59220166 has 4 divisors (see below), whose sum is σ = 88830252. Its totient is φ = 29610082.

The previous prime is 59220157. The next prime is 59220167. The reversal of 59220166 is 66102295.

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

It is a super-2 number, since 2×59220166² = 7014056122135112, which contains 22 as substring.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (59220167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14805040 + ... + 14805043.

It is an arithmetic number, because the mean of its divisors is an integer number (22207563).

Almost surely, 2^59220166 is an apocalyptic number.

59220166 is a deficient number, since it is larger than the sum of its proper divisors (29610086).

59220166 is a wasteful number, since it uses less digits than its factorization.

59220166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29610085.

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 59220166 is about 7695.4639886104. The cubic root of 59220166 is about 389.7832808647.

The spelling of 59220166 in words is "fifty-nine million, two hundred twenty thousand, one hundred sixty-six".