716553371 has 8 divisors (see below), whose sum is σ = 730858464. Its totient is φ = 702365440.

The previous prime is 716553353. The next prime is 716553377. The reversal of 716553371 is 173355617.

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

It is a cyclic number.

It is not a de Polignac number, because 716553371 - 2⁶ = 716553307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (716553377) 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, 16886 + ... + 41451.

It is an arithmetic number, because the mean of its divisors is an integer number (91357308).

Almost surely, 2^716553371 is an apocalyptic number.

716553371 is a gapful number since it is divisible by the number (71) formed by its first and last digit.

716553371 is a deficient number, since it is larger than the sum of its proper divisors (14305093).

716553371 is a wasteful number, since it uses less digits than its factorization.

716553371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58581.

The product of its digits is 66150, while the sum is 38.

The square root of 716553371 is about 26768.5145460110. The cubic root of 716553371 is about 894.8485000996.

The spelling of 716553371 in words is "seven hundred sixteen million, five hundred fifty-three thousand, three hundred seventy-one".