59485631 has 2 divisors, whose sum is σ = 59485632. Its totient is φ = 59485630.

The previous prime is 59485579. The next prime is 59485633. The reversal of 59485631 is 13658495.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 59485631 - 2¹⁸ = 59223487 is a prime.

It is a super-2 number, since 2×59485631² = 7077080590936322, which contains 22 as substring.

It is a Sophie Germain prime.

Together with 59485633, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (59485633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29742815 + 29742816.

It is an arithmetic number, because the mean of its divisors is an integer number (29742816).

Almost surely, 2^59485631 is an apocalyptic number.

59485631 is a deficient number, since it is larger than the sum of its proper divisors (1).

59485631 is an equidigital number, since it uses as much as digits as its factorization.

59485631 is an evil number, because the sum of its binary digits is even.

The product of its digits is 129600, while the sum is 41.

The square root of 59485631 is about 7712.6928501011. The cubic root of 59485631 is about 390.3648372062.

The spelling of 59485631 in words is "fifty-nine million, four hundred eighty-five thousand, six hundred thirty-one".