332031325 has 12 divisors (see below), whose sum is σ = 421762068. Its totient is φ = 259145600.

The previous prime is 332031307. The next prime is 332031341. The reversal of 332031325 is 523130233.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 66145689 + 265885636 = 8133^2 + 16306^2 .

It is not a de Polignac number, because 332031325 - 2⁹ = 332030813 is a prime.

It is a super-2 number, since 2×332031325² = 220489601562511250, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 332031296 and 332031305.

It is a congruent number.

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, 160942 + ... + 162991.

It is an arithmetic number, because the mean of its divisors is an integer number (35146839).

Almost surely, 2^332031325 is an apocalyptic number.

It is an amenable number.

332031325 is a deficient number, since it is larger than the sum of its proper divisors (89730743).

332031325 is a wasteful number, since it uses less digits than its factorization.

332031325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 323984 (or 323979 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 22.

The square root of 332031325 is about 18221.7267293745. The cubic root of 332031325 is about 692.4573342323.

Adding to 332031325 its reverse (523130233), we get a palindrome (855161558).

The spelling of 332031325 in words is "three hundred thirty-two million, thirty-one thousand, three hundred twenty-five".