533052631 has 2 divisors, whose sum is σ = 533052632. Its totient is φ = 533052630.

The previous prime is 533052613. The next prime is 533052659. The reversal of 533052631 is 136250335.

Together with previous prime (533052613) it forms an Ormiston pair, because they use the same digits, order apart.

It is an a-pointer prime, because the next prime (533052659) can be obtained adding 533052631 to its sum of digits (28).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 533052631 - 2⁷ = 533052503 is a prime.

It is a super-2 number, since 2×533052631² = 568290214832044322, 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 533052631.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (533052691) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 266526315 + 266526316.

It is an arithmetic number, because the mean of its divisors is an integer number (266526316).

Almost surely, 2^533052631 is an apocalyptic number.

533052631 is a deficient number, since it is larger than the sum of its proper divisors (1).

533052631 is an equidigital number, since it uses as much as digits as its factorization.

533052631 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8100, while the sum is 28.

The square root of 533052631 is about 23087.9325839279. The cubic root of 533052631 is about 810.8179670844.

The spelling of 533052631 in words is "five hundred thirty-three million, fifty-two thousand, six hundred thirty-one".