360490506 has 32 divisors (see below), whose sum is σ = 745340928. Its totient is φ = 116115120.

The previous prime is 360490489. The next prime is 360490567. The reversal of 360490506 is 605094063.

It is a happy number.

It is a super-2 number, since 2×360490506² = 259906809832272072, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 201291 + ... + 203073.

It is an arithmetic number, because the mean of its divisors is an integer number (23291904).

Almost surely, 2^360490506 is an apocalyptic number.

360490506 is an abundant number, since it is smaller than the sum of its proper divisors (384850422).

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

360490506 is a wasteful number, since it uses less digits than its factorization.

360490506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2906.

The product of its (nonzero) digits is 19440, while the sum is 33.

The square root of 360490506 is about 18986.5875290954. The cubic root of 360490506 is about 711.7016026985.

The spelling of 360490506 in words is "three hundred sixty million, four hundred ninety thousand, five hundred six".