716655043 has 16 divisors (see below), whose sum is σ = 828709056. Its totient is φ = 613831680.

The previous prime is 716655011. The next prime is 716655059. The reversal of 716655043 is 340556617.

It is a cyclic number.

It is not a de Polignac number, because 716655043 - 2⁵ = 716655011 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 716654993 and 716655011.

It is not an unprimeable number, because it can be changed into a prime (716655943) 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, 7146 + ... + 38527.

It is an arithmetic number, because the mean of its divisors is an integer number (51794316).

Almost surely, 2^716655043 is an apocalyptic number.

716655043 is a deficient number, since it is larger than the sum of its proper divisors (112054013).

716655043 is a wasteful number, since it uses less digits than its factorization.

716655043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45774.

The product of its (nonzero) digits is 75600, while the sum is 37.

The square root of 716655043 is about 26770.4135754381. The cubic root of 716655043 is about 894.8908215500.

The spelling of 716655043 in words is "seven hundred sixteen million, six hundred fifty-five thousand, forty-three".