352107666 has 24 divisors (see below), whose sum is σ = 763623120. Its totient is φ = 117257976.

The previous prime is 352107653. The next prime is 352107671. The reversal of 352107666 is 666701253.

It is a self number, because there is not a number n which added to its sum of digits gives 352107666.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11505 + ... + 28923.

It is an arithmetic number, because the mean of its divisors is an integer number (31817630).

Almost surely, 2^352107666 is an apocalyptic number.

352107666 is an abundant number, since it is smaller than the sum of its proper divisors (411515454).

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

352107666 is a wasteful number, since it uses less digits than its factorization.

352107666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18550 (or 18547 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The square root of 352107666 is about 18764.5321284598. The cubic root of 352107666 is about 706.1416480760.

The spelling of 352107666 in words is "three hundred fifty-two million, one hundred seven thousand, six hundred sixty-six".