900878712 has 32 divisors (see below), whose sum is σ = 2280710400. Its totient is φ = 296491104.

The previous prime is 900878663. The next prime is 900878761. The reversal of 900878712 is 217878009.

900878712 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (900878663) and next prime (900878761).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 235678 + ... + 239469.

It is an arithmetic number, because the mean of its divisors is an integer number (71272200).

Almost surely, 2^900878712 is an apocalyptic number.

It is an amenable number.

900878712 is an abundant number, since it is smaller than the sum of its proper divisors (1379831688).

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

900878712 is a wasteful number, since it uses less digits than its factorization.

900878712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 475235 (or 475231 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 42.

The square root of 900878712 is about 30014.6416270460. The cubic root of 900878712 is about 965.8034998468.

The spelling of 900878712 in words is "nine hundred million, eight hundred seventy-eight thousand, seven hundred twelve".