59440259 has 2 divisors, whose sum is σ = 59440260. Its totient is φ = 59440258.

The previous prime is 59440229. The next prime is 59440261. The reversal of 59440259 is 95204495.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-59440259 is a prime.

Together with 59440261, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (59440229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29720129 + 29720130.

It is an arithmetic number, because the mean of its divisors is an integer number (29720130).

Almost surely, 2^59440259 is an apocalyptic number.

59440259 is a deficient number, since it is larger than the sum of its proper divisors (1).

59440259 is an equidigital number, since it uses as much as digits as its factorization.

59440259 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64800, while the sum is 38.

The square root of 59440259 is about 7709.7509038879. The cubic root of 59440259 is about 390.2655631568.

The spelling of 59440259 in words is "fifty-nine million, four hundred forty thousand, two hundred fifty-nine".