904115152 has 40 divisors (see below), whose sum is σ = 1871482400. Its totient is φ = 421863552.

The previous prime is 904115137. The next prime is 904115153. The reversal of 904115152 is 251511409.

It is a self number, because there is not a number n which added to its sum of digits gives 904115152.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (904115153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1827 + ... + 42562.

It is an arithmetic number, because the mean of its divisors is an integer number (46787060).

Almost surely, 2^904115152 is an apocalyptic number.

It is an amenable number.

904115152 is an abundant number, since it is smaller than the sum of its proper divisors (967367248).

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

904115152 is a wasteful number, since it uses less digits than its factorization.

904115152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44483 (or 44477 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 28.

The square root of 904115152 is about 30068.5076450428. The cubic root of 904115152 is about 966.9586791727.

The spelling of 904115152 in words is "nine hundred four million, one hundred fifteen thousand, one hundred fifty-two".