469156044936 has 32 divisors (see below), whose sum is σ = 1241883649440. Its totient is φ = 147186210048.

The previous prime is 469156044911. The next prime is 469156044941. The reversal of 469156044936 is 639440651964.

It is an unprimeable number.

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, 574945726 + ... + 574946541.

It is an arithmetic number, because the mean of its divisors is an integer number (38808864045).

Almost surely, 2^469156044936 is an apocalyptic number.

It is an amenable number.

469156044936 is an abundant number, since it is smaller than the sum of its proper divisors (772727604504).

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

469156044936 is a wasteful number, since it uses less digits than its factorization.

469156044936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1149892293 (or 1149892289 counting only the distinct ones).

The product of its (nonzero) digits is 16796160, while the sum is 57.

The spelling of 469156044936 in words is "four hundred sixty-nine billion, one hundred fifty-six million, forty-four thousand, nine hundred thirty-six".