59620879 has 4 divisors (see below), whose sum is σ = 62758840. Its totient is φ = 56482920.

The previous prime is 59620871. The next prime is 59620903. The reversal of 59620879 is 97802695.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 59620879 - 2³ = 59620871 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (59620871) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1568952 + ... + 1568989.

It is an arithmetic number, because the mean of its divisors is an integer number (15689710).

Almost surely, 2^59620879 is an apocalyptic number.

59620879 is a deficient number, since it is larger than the sum of its proper divisors (3137961).

59620879 is a wasteful number, since it uses less digits than its factorization.

59620879 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3137960.

The product of its (nonzero) digits is 272160, while the sum is 46.

The square root of 59620879 is about 7721.4557565267. The cubic root of 59620879 is about 390.6604609855.

The spelling of 59620879 in words is "fifty-nine million, six hundred twenty thousand, eight hundred seventy-nine".