716311124 has 12 divisors (see below), whose sum is σ = 1254765204. Its totient is φ = 357806784.

The previous prime is 716311121. The next prime is 716311129. The reversal of 716311124 is 421113617.

It can be written as a sum of positive squares in 2 ways, for example, as 372876100 + 343435024 = 19310^2 + 18532^2 .

It is a super-2 number, since 2×716311124² = 1026203252732286752, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 716311093 and 716311102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (716311121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82547 + ... + 90810.

It is an arithmetic number, because the mean of its divisors is an integer number (104563767).

Almost surely, 2^716311124 is an apocalyptic number.

It is an amenable number.

716311124 is a deficient number, since it is larger than the sum of its proper divisors (538454080).

716311124 is a wasteful number, since it uses less digits than its factorization.

716311124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174394 (or 174392 counting only the distinct ones).

The product of its digits is 1008, while the sum is 26.

The square root of 716311124 is about 26763.9893140018. The cubic root of 716311124 is about 894.7476475060.

The spelling of 716311124 in words is "seven hundred sixteen million, three hundred eleven thousand, one hundred twenty-four".