332646361 has 8 divisors (see below), whose sum is σ = 352477440. Its totient is φ = 312844608.

The previous prime is 332646343. The next prime is 332646367. The reversal of 332646361 is 163646233.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 332646361 - 2⁵ = 332646329 is a prime.

It is a super-2 number, since 2×332646361² = 221307202973084642, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (332646367) 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, 18700 + ... + 31858.

It is an arithmetic number, because the mean of its divisors is an integer number (44059680).

Almost surely, 2^332646361 is an apocalyptic number.

It is an amenable number.

332646361 is a deficient number, since it is larger than the sum of its proper divisors (19831079).

332646361 is a wasteful number, since it uses less digits than its factorization.

332646361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14663.

The product of its digits is 46656, while the sum is 34.

The square root of 332646361 is about 18238.5953680649. The cubic root of 332646361 is about 692.8846267443.

The spelling of 332646361 in words is "three hundred thirty-two million, six hundred forty-six thousand, three hundred sixty-one".