332232985 has 12 divisors (see below), whose sum is σ = 463770468. Its totient is φ = 227816736.

The previous prime is 332232977. The next prime is 332232997. The reversal of 332232985 is 589232233.

It can be written as a sum of positive squares in 2 ways, for example, as 201725209 + 130507776 = 14203^2 + 11424^2 .

It is not a de Polignac number, because 332232985 - 2³ = 332232977 is a prime.

It is a super-2 number, since 2×332232985² = 220757512644020450, which contains 22 as substring.

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, 677782 + ... + 678271.

It is an arithmetic number, because the mean of its divisors is an integer number (38647539).

Almost surely, 2^332232985 is an apocalyptic number.

332232985 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

332232985 is a deficient number, since it is larger than the sum of its proper divisors (131537483).

332232985 is a wasteful number, since it uses less digits than its factorization.

332232985 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1356072 (or 1356065 counting only the distinct ones).

The product of its digits is 77760, while the sum is 37.

The square root of 332232985 is about 18227.2593935567. The cubic root of 332232985 is about 692.5974943865.

The spelling of 332232985 in words is "three hundred thirty-two million, two hundred thirty-two thousand, nine hundred eighty-five".