59172192 has 72 divisors (see below), whose sum is σ = 175606704. Its totient is φ = 18864384.

The previous prime is 59172173. The next prime is 59172193. The reversal of 59172192 is 29127195.

It is a tau number, because it is divible by the number of its divisors (72).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (59172193) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2158 + ... + 11090.

It is an arithmetic number, because the mean of its divisors is an integer number (2438982).

Almost surely, 2^59172192 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 59172192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (87803352).

59172192 is an abundant number, since it is smaller than the sum of its proper divisors (116434512).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

59172192 is a wasteful number, since it uses less digits than its factorization.

59172192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8972 (or 8961 counting only the distinct ones).

The product of its digits is 11340, while the sum is 36.

The square root of 59172192 is about 7692.3463260568. The cubic root of 59172192 is about 389.6779985141.

The spelling of 59172192 in words is "fifty-nine million, one hundred seventy-two thousand, one hundred ninety-two".