332343389 has 8 divisors (see below), whose sum is σ = 380780928. Its totient is φ = 284145840.

The previous prime is 332343257. The next prime is 332343397. The reversal of 332343389 is 983343233.

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

It is a cyclic number.

It is not a de Polignac number, because 332343389 - 2²⁰ = 331294813 is a prime.

It is a super-2 number, since 2×332343389² = 220904256424010642, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332343589) 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, 57017 + ... + 62574.

It is an arithmetic number, because the mean of its divisors is an integer number (47597616).

Almost surely, 2^332343389 is an apocalyptic number.

It is an amenable number.

332343389 is a deficient number, since it is larger than the sum of its proper divisors (48437539).

332343389 is a wasteful number, since it uses less digits than its factorization.

332343389 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119995.

The product of its digits is 139968, while the sum is 38.

The square root of 332343389 is about 18230.2876828645. The cubic root of 332343389 is about 692.6742046759.

The spelling of 332343389 in words is "three hundred thirty-two million, three hundred forty-three thousand, three hundred eighty-nine".