152503464 has 32 divisors (see below), whose sum is σ = 403686720. Its totient is φ = 47844096.

The previous prime is 152503441. The next prime is 152503469. The reversal of 152503464 is 464305251.

It is not an unprimeable number, because it can be changed into a prime (152503469) 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, 186484 + ... + 187299.

It is an arithmetic number, because the mean of its divisors is an integer number (12615210).

Almost surely, 2^152503464 is an apocalyptic number.

It is an amenable number.

152503464 is an abundant number, since it is smaller than the sum of its proper divisors (251183256).

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

152503464 is a wasteful number, since it uses less digits than its factorization.

152503464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 373809 (or 373805 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 152503464 is about 12349.2292876924. The cubic root of 152503464 is about 534.2689102755.

The spelling of 152503464 in words is "one hundred fifty-two million, five hundred three thousand, four hundred sixty-four".