716255130 has 32 divisors (see below), whose sum is σ = 1720586304. Its totient is φ = 190826496.

The previous prime is 716255123. The next prime is 716255131. The reversal of 716255130 is 31552617.

It is a super-2 number, since 2×716255130² = 1026042822502633800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (716255131) 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, 24237 + ... + 44943.

It is an arithmetic number, because the mean of its divisors is an integer number (53768322).

Almost surely, 2^716255130 is an apocalyptic number.

716255130 is an abundant number, since it is smaller than the sum of its proper divisors (1004331174).

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

716255130 is a wasteful number, since it uses less digits than its factorization.

716255130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21870.

The product of its (nonzero) digits is 6300, while the sum is 30.

The square root of 716255130 is about 26762.9432237936. The cubic root of 716255130 is about 894.7243327742.

The spelling of 716255130 in words is "seven hundred sixteen million, two hundred fifty-five thousand, one hundred thirty".