Search a number
-
+
4088472 = 233170353
BaseRepresentation
bin1111100110001010011000
321200201022220
433212022120
52021312342
6223344040
746515513
oct17461230
97621286
104088472
112342803
121452020
13b01c1b
14785d7a
1555b5ec
hex3e6298

4088472 has 16 divisors (see below), whose sum is σ = 10221240. Its totient is φ = 1362816.

The previous prime is 4088471. The next prime is 4088521. The reversal of 4088472 is 2748804.

4088472 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4088471) 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 3 ways as a sum of consecutive naturals, for example, 85153 + ... + 85200.

Almost surely, 24088472 is an apocalyptic number.

It is an amenable number.

4088472 is an abundant number, since it is smaller than the sum of its proper divisors (6132768).

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

4088472 is a wasteful number, since it uses less digits than its factorization.

4088472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170362 (or 170358 counting only the distinct ones).

The product of its (nonzero) digits is 14336, while the sum is 33.

The square root of 4088472 is about 2021.9970326388. The cubic root of 4088472 is about 159.9019190548.

It can be divided in two parts, 4088 and 472, that added together give a triangular number (4560 = T95).

The spelling of 4088472 in words is "four million, eighty-eight thousand, four hundred seventy-two".

Divisors: 1 2 3 4 6 8 12 24 170353 340706 511059 681412 1022118 1362824 2044236 4088472