500366442 has 16 divisors (see below), whose sum is σ = 1004541120. Its totient is φ = 166154112.

The previous prime is 500366441. The next prime is 500366453. The reversal of 500366442 is 244663005.

It is not an unprimeable number, because it can be changed into a prime (500366441) 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, 156967 + ... + 160122.

It is an arithmetic number, because the mean of its divisors is an integer number (62783820).

Almost surely, 2^500366442 is an apocalyptic number.

500366442 is an abundant number, since it is smaller than the sum of its proper divisors (504174678).

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

500366442 is a wasteful number, since it uses less digits than its factorization.

500366442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317357.

The product of its (nonzero) digits is 17280, while the sum is 30.

The square root of 500366442 is about 22368.8721664728. The cubic root of 500366442 is about 793.8943754408.

The spelling of 500366442 in words is "five hundred million, three hundred sixty-six thousand, four hundred forty-two".