Search a number
-
+
2344806 = 232130267
BaseRepresentation
bin1000111100011101100110
311102010110200
420330131212
51100013211
6122131330
725634112
oct10743546
94363420
102344806
111361762
12950b46
13641379
14450742
15314b56
hex23c766

2344806 has 12 divisors (see below), whose sum is σ = 5080452. Its totient is φ = 781596.

The previous prime is 2344789. The next prime is 2344819. The reversal of 2344806 is 6084432.

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 2344806.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 65116 + ... + 65151.

It is an arithmetic number, because the mean of its divisors is an integer number (423371).

22344806 is an apocalyptic number.

2344806 is an abundant number, since it is smaller than the sum of its proper divisors (2735646).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2344806 is a wasteful number, since it uses less digits than its factorization.

2344806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130275 (or 130272 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 2344806 is about 1531.2759385558. The cubic root of 2344806 is about 132.8522677959.

The spelling of 2344806 in words is "two million, three hundred forty-four thousand, eight hundred six".

Divisors: 1 2 3 6 9 18 130267 260534 390801 781602 1172403 2344806