58990531 has 2 divisors, whose sum is σ = 58990532. Its totient is φ = 58990530.

The previous prime is 58990523. The next prime is 58990559. The reversal of 58990531 is 13509985.

58990531 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 58990531 - 2³ = 58990523 is a prime.

It is a super-2 number, since 2×58990531² = 6959765495323922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (58990511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29495265 + 29495266.

It is an arithmetic number, because the mean of its divisors is an integer number (29495266).

Almost surely, 2^58990531 is an apocalyptic number.

58990531 is a deficient number, since it is larger than the sum of its proper divisors (1).

58990531 is an equidigital number, since it uses as much as digits as its factorization.

58990531 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48600, while the sum is 40.

The square root of 58990531 is about 7680.5293437367. The cubic root of 58990531 is about 389.2788140420.

The spelling of 58990531 in words is "fifty-eight million, nine hundred ninety thousand, five hundred thirty-one".