360490668 has 12 divisors (see below), whose sum is σ = 841144920. Its totient is φ = 120163552.

The previous prime is 360490657. The next prime is 360490687. The reversal of 360490668 is 866094063.

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

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, 15020433 + ... + 15020456.

It is an arithmetic number, because the mean of its divisors is an integer number (70095410).

Almost surely, 2^360490668 is an apocalyptic number.

It is an amenable number.

360490668 is an abundant number, since it is smaller than the sum of its proper divisors (480654252).

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

360490668 is a wasteful number, since it uses less digits than its factorization.

360490668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30040896 (or 30040894 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 42.

The square root of 360490668 is about 18986.5917952644. The cubic root of 360490668 is about 711.7017093084.

The spelling of 360490668 in words is "three hundred sixty million, four hundred ninety thousand, six hundred sixty-eight".