59445943 has 2 divisors, whose sum is σ = 59445944. Its totient is φ = 59445942.

The previous prime is 59445931. The next prime is 59445949. The reversal of 59445943 is 34954495.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 59445943 - 2⁹ = 59445431 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 59445943.

It is a congruent number.

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, 29722971 + 29722972.

It is an arithmetic number, because the mean of its divisors is an integer number (29722972).

Almost surely, 2^59445943 is an apocalyptic number.

59445943 is a deficient number, since it is larger than the sum of its proper divisors (1).

59445943 is an equidigital number, since it uses as much as digits as its factorization.

59445943 is an evil number, because the sum of its binary digits is even.

The product of its digits is 388800, while the sum is 43.

The square root of 59445943 is about 7710.1195191774. The cubic root of 59445943 is about 390.2780025303.

The spelling of 59445943 in words is "fifty-nine million, four hundred forty-five thousand, nine hundred forty-three".