59445979 has 2 divisors, whose sum is σ = 59445980. Its totient is φ = 59445978.

The previous prime is 59445949. The next prime is 59446001. The reversal of 59445979 is 97954495.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 59445979 - 2⁹ = 59445467 is a prime.

It is not a weakly prime, because it can be changed into another prime (59445949) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29722989 + 29722990.

It is an arithmetic number, because the mean of its divisors is an integer number (29722990).

Almost surely, 2^59445979 is an apocalyptic number.

59445979 is a deficient number, since it is larger than the sum of its proper divisors (1).

59445979 is an equidigital number, since it uses as much as digits as its factorization.

59445979 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2041200, while the sum is 52.

The square root of 59445979 is about 7710.1218537712. The cubic root of 59445979 is about 390.2780813134.

The spelling of 59445979 in words is "fifty-nine million, four hundred forty-five thousand, nine hundred seventy-nine".