465051156 has 12 divisors (see below), whose sum is σ = 1085119392. Its totient is φ = 155017048.

The previous prime is 465051137. The next prime is 465051173. The reversal of 465051156 is 651150564.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19377120 + ... + 19377143.

It is an arithmetic number, because the mean of its divisors is an integer number (90426616).

Almost surely, 2^465051156 is an apocalyptic number.

It is an amenable number.

465051156 is an abundant number, since it is smaller than the sum of its proper divisors (620068236).

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

465051156 is a wasteful number, since it uses less digits than its factorization.

465051156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38754270 (or 38754268 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 33.

The square root of 465051156 is about 21565.0447715742. The cubic root of 465051156 is about 774.7594985966.

The spelling of 465051156 in words is "four hundred sixty-five million, fifty-one thousand, one hundred fifty-six".