156130624 has 112 divisors (see below), whose sum is σ = 358444800. Its totient is φ = 66908160.

The previous prime is 156130621. The next prime is 156130643. The reversal of 156130624 is 426031651.

It is a junction number, because it is equal to n+sod(n) for n = 156130592 and 156130601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (156130621) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 784477 + ... + 784675.

It is an arithmetic number, because the mean of its divisors is an integer number (3200400).

Almost surely, 2^156130624 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 156130624, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (179222400).

156130624 is an abundant number, since it is smaller than the sum of its proper divisors (202314176).

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

156130624 is a wasteful number, since it uses less digits than its factorization.

156130624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288 (or 278 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 156130624 is about 12495.2240476112. The cubic root of 156130624 is about 538.4714707367.

The spelling of 156130624 in words is "one hundred fifty-six million, one hundred thirty thousand, six hundred twenty-four".