860730624 has 360 divisors, whose sum is σ = 2880829952. Its totient is φ = 253808640.

The previous prime is 860730623. The next prime is 860730631. The reversal of 860730624 is 426037068.

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 (860730623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 8356557 + ... + 8356659.

Almost surely, 2^860730624 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 860730624, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1440414976).

860730624 is an abundant number, since it is smaller than the sum of its proper divisors (2020099328).

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

860730624 is a wasteful number, since it uses less digits than its factorization.

860730624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175 (or 152 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The square root of 860730624 is about 29338.2109884021. The cubic root of 860730624 is about 951.2377675746.

The spelling of 860730624 in words is "eight hundred sixty million, seven hundred thirty thousand, six hundred twenty-four".