59222561 has 4 divisors (see below), whose sum is σ = 59432112. Its totient is φ = 59013012.

The previous prime is 59222557. The next prime is 59222623. The reversal of 59222561 is 16522295.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 59222561 - 2² = 59222557 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (59222551) 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, 104351 + ... + 104916.

It is an arithmetic number, because the mean of its divisors is an integer number (14858028).

Almost surely, 2^59222561 is an apocalyptic number.

It is an amenable number.

59222561 is a deficient number, since it is larger than the sum of its proper divisors (209551).

59222561 is a wasteful number, since it uses less digits than its factorization.

59222561 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209550.

The product of its digits is 10800, while the sum is 32.

The square root of 59222561 is about 7695.6195981870. The cubic root of 59222561 is about 389.7885353720.

The spelling of 59222561 in words is "fifty-nine million, two hundred twenty-two thousand, five hundred sixty-one".