332971 has 8 divisors (see below), whose sum is σ = 359424. Its totient is φ = 307560.

The previous prime is 332951. The next prime is 332987. The reversal of 332971 is 179233.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-332971 is a prime.

It is a super-2 number, since 2×332971² = 221739373682, which contains 22 as substring.

It is a Duffinian number.

It is a plaindrome in base 9.

It is a nialpdrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (332921) 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, 480 + ... + 946.

It is an arithmetic number, because the mean of its divisors is an integer number (44928).

2³³²⁹⁷¹ is an apocalyptic number.

332971 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

332971 is a deficient number, since it is larger than the sum of its proper divisors (26453).

332971 is a wasteful number, since it uses less digits than its factorization.

332971 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 521.

The product of its digits is 1134, while the sum is 25.

The square root of 332971 is about 577.0363939995. The cubic root of 332971 is about 69.3109955366.

The spelling of 332971 in words is "three hundred thirty-two thousand, nine hundred seventy-one".