Search a number
-
+
2434492 = 222931677
BaseRepresentation
bin1001010010010110111100
311120200111101
421102112330
51110400432
6124102444
726456434
oct11222674
94520441
102434492
111413085
12994a24
13673138
144752c4
153314e7
hex2525bc

2434492 has 24 divisors (see below), whose sum is σ = 4556160. Its totient is φ = 1135680.

The previous prime is 2434483. The next prime is 2434493. The reversal of 2434492 is 2944342.

2434492 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a d-powerful number, because it can be written as 211 + 45 + 33 + 48 + 49 + 94 + 221 .

It is a self number, because there is not a number n which added to its sum of digits gives 2434492.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2434493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3258 + ... + 3934.

It is an arithmetic number, because the mean of its divisors is an integer number (189840).

22434492 is an apocalyptic number.

It is an amenable number.

2434492 is a deficient number, since it is larger than the sum of its proper divisors (2121668).

2434492 is a wasteful number, since it uses less digits than its factorization.

2434492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 741 (or 739 counting only the distinct ones).

The product of its digits is 6912, while the sum is 28.

The square root of 2434492 is about 1560.2858712428. The cubic root of 2434492 is about 134.5249328441.

It can be divided in two parts, 2434 and 492, that added together give a triangular number (2926 = T76).

The spelling of 2434492 in words is "two million, four hundred thirty-four thousand, four hundred ninety-two".

Divisors: 1 2 4 29 31 58 62 116 124 677 899 1354 1798 2708 3596 19633 20987 39266 41974 78532 83948 608623 1217246 2434492