902864480 has 48 divisors (see below), whose sum is σ = 2437737120. Its totient is φ = 309553152.

The previous prime is 902864461. The next prime is 902864483. The reversal of 902864480 is 84468209.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (902864483) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 401945 + ... + 404184.

It is an arithmetic number, because the mean of its divisors is an integer number (50786190).

Almost surely, 2^902864480 is an apocalyptic number.

It is an amenable number.

902864480 is an abundant number, since it is smaller than the sum of its proper divisors (1534872640).

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

902864480 is a wasteful number, since it uses less digits than its factorization.

902864480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 806151 (or 806143 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 41.

The square root of 902864480 is about 30047.7034064169. The cubic root of 902864480 is about 966.5126053859.

The spelling of 902864480 in words is "nine hundred two million, eight hundred sixty-four thousand, four hundred eighty".