350576666 has 16 divisors (see below), whose sum is σ = 585878400. Its totient is φ = 155962080.

The previous prime is 350576663. The next prime is 350576683. The reversal of 350576666 is 666675053.

It is not an unprimeable number, because it can be changed into a prime (350576663) 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, 168491 + ... + 170558.

It is an arithmetic number, because the mean of its divisors is an integer number (36617400).

Almost surely, 2^350576666 is an apocalyptic number.

350576666 is a deficient number, since it is larger than the sum of its proper divisors (235301734).

350576666 is a wasteful number, since it uses less digits than its factorization.

350576666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 339109.

The product of its (nonzero) digits is 680400, while the sum is 44.

The square root of 350576666 is about 18723.6926379387. The cubic root of 350576666 is about 705.1167025087.

The spelling of 350576666 in words is "three hundred fifty million, five hundred seventy-six thousand, six hundred sixty-six".