716651070 has 16 divisors (see below), whose sum is σ = 1719962640. Its totient is φ = 191106944.

The previous prime is 716651041. The next prime is 716651071. The reversal of 716651070 is 70156617.

It is a super-2 number, since 2×716651070² = 1027177512264289800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (716651071) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11944155 + ... + 11944214.

It is an arithmetic number, because the mean of its divisors is an integer number (107497665).

Almost surely, 2^716651070 is an apocalyptic number.

716651070 is an abundant number, since it is smaller than the sum of its proper divisors (1003311570).

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

716651070 is a wasteful number, since it uses less digits than its factorization.

716651070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23888379.

The product of its (nonzero) digits is 8820, while the sum is 33.

The square root of 716651070 is about 26770.3393702807. The cubic root of 716651070 is about 894.8891678451.

The spelling of 716651070 in words is "seven hundred sixteen million, six hundred fifty-one thousand, seventy".