332542039 has 2 divisors, whose sum is σ = 332542040. Its totient is φ = 332542038.

The previous prime is 332542033. The next prime is 332542057. The reversal of 332542039 is 930245233.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 332542039 - 2³ = 332542031 is a prime.

It is a super-2 number, since 2×332542039² = 221168415404555042, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 332542039.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (332542031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 166271019 + 166271020.

It is an arithmetic number, because the mean of its divisors is an integer number (166271020).

Almost surely, 2^332542039 is an apocalyptic number.

332542039 is a deficient number, since it is larger than the sum of its proper divisors (1).

332542039 is an equidigital number, since it uses as much as digits as its factorization.

332542039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 19440, while the sum is 31.

The square root of 332542039 is about 18235.7352196176. The cubic root of 332542039 is about 692.8121867839.

The spelling of 332542039 in words is "three hundred thirty-two million, five hundred forty-two thousand, thirty-nine".