332764031 has 2 divisors, whose sum is σ = 332764032. Its totient is φ = 332764030.

The previous prime is 332764021. The next prime is 332764039. The reversal of 332764031 is 130467233.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-332764031 is a prime.

It is a super-2 number, since 2×332764031² = 221463800654737922, which contains 22 as substring.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 332763985 and 332764003.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (332764039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 166382015 + 166382016.

It is an arithmetic number, because the mean of its divisors is an integer number (166382016).

Almost surely, 2^332764031 is an apocalyptic number.

332764031 is a deficient number, since it is larger than the sum of its proper divisors (1).

332764031 is an equidigital number, since it uses as much as digits as its factorization.

332764031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9072, while the sum is 29.

The square root of 332764031 is about 18241.8209343256. The cubic root of 332764031 is about 692.9663172239.

The spelling of 332764031 in words is "three hundred thirty-two million, seven hundred sixty-four thousand, thirty-one".