332253431 has 2 divisors, whose sum is σ = 332253432. Its totient is φ = 332253430.

The previous prime is 332253413. The next prime is 332253433. The reversal of 332253431 is 134352233.

It is a happy number.

Together with previous prime (332253413) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 332253431 - 2¹⁰ = 332252407 is a prime.

It is a super-2 number, since 2×332253431² = 220784684822543522, which contains 22 as substring.

Together with 332253433, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 332253431.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (332253433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 166126715 + 166126716.

It is an arithmetic number, because the mean of its divisors is an integer number (166126716).

Almost surely, 2^332253431 is an apocalyptic number.

332253431 is a deficient number, since it is larger than the sum of its proper divisors (1).

332253431 is an equidigital number, since it uses as much as digits as its factorization.

332253431 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6480, while the sum is 26.

The square root of 332253431 is about 18227.8202481811. The cubic root of 332253431 is about 692.6117018438.

The spelling of 332253431 in words is "three hundred thirty-two million, two hundred fifty-three thousand, four hundred thirty-one".