332402023 has 2 divisors, whose sum is σ = 332402024. Its totient is φ = 332402022.

The previous prime is 332401991. The next prime is 332402039. The reversal of 332402023 is 320204233.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 332402023 - 2⁵ = 332401991 is a prime.

It is a super-2 number, since 2×332402023² = 220982209788985058, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (332402423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 166201011 + 166201012.

It is an arithmetic number, because the mean of its divisors is an integer number (166201012).

Almost surely, 2^332402023 is an apocalyptic number.

332402023 is a deficient number, since it is larger than the sum of its proper divisors (1).

332402023 is an equidigital number, since it uses as much as digits as its factorization.

332402023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 19.

The square root of 332402023 is about 18231.8957599039. The cubic root of 332402023 is about 692.7149375167.

Adding to 332402023 its reverse (320204233), we get a palindrome (652606256).

The spelling of 332402023 in words is "three hundred thirty-two million, four hundred two thousand, twenty-three".