58989719 has 2 divisors, whose sum is σ = 58989720. Its totient is φ = 58989718.

The previous prime is 58989709. The next prime is 58989739. The reversal of 58989719 is 91798985.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-58989719 is a prime.

It is a super-2 number, since 2×58989719² = 6959573895397922, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (58989709) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29494859 + 29494860.

It is an arithmetic number, because the mean of its divisors is an integer number (29494860).

Almost surely, 2^58989719 is an apocalyptic number.

58989719 is a deficient number, since it is larger than the sum of its proper divisors (1).

58989719 is an equidigital number, since it uses as much as digits as its factorization.

58989719 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1632960, while the sum is 56.

The square root of 58989719 is about 7680.4764826149. The cubic root of 58989719 is about 389.2770279031.

The spelling of 58989719 in words is "fifty-eight million, nine hundred eighty-nine thousand, seven hundred nineteen".