716427051 has 8 divisors (see below), whose sum is σ = 955874304. Its totient is φ = 477298920.

The previous prime is 716427017. The next prime is 716427077. The reversal of 716427051 is 150724617.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 716427051 - 2⁶ = 716426987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (716427451) 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, 74491 + ... + 83556.

It is an arithmetic number, because the mean of its divisors is an integer number (119484288).

Almost surely, 2^716427051 is an apocalyptic number.

716427051 is a deficient number, since it is larger than the sum of its proper divisors (239447253).

716427051 is a wasteful number, since it uses less digits than its factorization.

716427051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159561.

The product of its (nonzero) digits is 11760, while the sum is 33.

The square root of 716427051 is about 26766.1549535976. The cubic root of 716427051 is about 894.7959132255.

The spelling of 716427051 in words is "seven hundred sixteen million, four hundred twenty-seven thousand, fifty-one".