59142144 has 52 divisors (see below), whose sum is σ = 157725896. Its totient is φ = 19709952.

The previous prime is 59142119. The next prime is 59142179. The reversal of 59142144 is 44124195.

It is a zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9882 + ... + 14694.

Almost surely, 2^59142144 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 59142144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (78862948).

59142144 is an abundant number, since it is smaller than the sum of its proper divisors (98583752).

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

59142144 is an equidigital number, since it uses as much as digits as its factorization.

59142144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4840 (or 4818 counting only the distinct ones).

The product of its digits is 5760, while the sum is 30.

The square root of 59142144 is about 7690.3929678528. The cubic root of 59142144 is about 389.6120270578.

The spelling of 59142144 in words is "fifty-nine million, one hundred forty-two thousand, one hundred forty-four".