59490073 has 2 divisors, whose sum is σ = 59490074. Its totient is φ = 59490072.

The previous prime is 59490071. The next prime is 59490097. The reversal of 59490073 is 37009495.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 59474944 + 15129 = 7712^2 + 123^2 .

It is a cyclic number.

It is not a de Polignac number, because 59490073 - 2¹ = 59490071 is a prime.

Together with 59490071, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (59490071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29745036 + 29745037.

It is an arithmetic number, because the mean of its divisors is an integer number (29745037).

Almost surely, 2^59490073 is an apocalyptic number.

It is an amenable number.

59490073 is a deficient number, since it is larger than the sum of its proper divisors (1).

59490073 is an equidigital number, since it uses as much as digits as its factorization.

59490073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34020, while the sum is 37.

The square root of 59490073 is about 7712.9808115929. The cubic root of 59490073 is about 390.3745536000.

The spelling of 59490073 in words is "fifty-nine million, four hundred ninety thousand, seventy-three".