716490115 has 16 divisors (see below), whose sum is σ = 939165696. Its totient is φ = 520408800.

The previous prime is 716490107. The next prime is 716490149. The reversal of 716490115 is 511094617.

716490115 = T₄ + T₅ + ... + T₁₆₂₅.

It is not a de Polignac number, because 716490115 - 2³ = 716490107 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36574 + ... + 52636.

It is an arithmetic number, because the mean of its divisors is an integer number (58697856).

Almost surely, 2^716490115 is an apocalyptic number.

716490115 is a deficient number, since it is larger than the sum of its proper divisors (222675581).

716490115 is a wasteful number, since it uses less digits than its factorization.

716490115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16890.

The product of its (nonzero) digits is 7560, while the sum is 34.

The square root of 716490115 is about 26767.3329825741. The cubic root of 716490115 is about 894.8221674705.

It can be divided in two parts, 7164 and 90115, that added together give a palindrome (97279).

The spelling of 716490115 in words is "seven hundred sixteen million, four hundred ninety thousand, one hundred fifteen".