1315690714 has 16 divisors (see below), whose sum is σ = 2126452608. Its totient is φ = 606925872.

The previous prime is 1315690699. The next prime is 1315690721. The reversal of 1315690714 is 4170965131.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42139 + ... + 66385.

It is an arithmetic number, because the mean of its divisors is an integer number (132903288).

Almost surely, 2^1315690714 is an apocalyptic number.

1315690714 is a deficient number, since it is larger than the sum of its proper divisors (810761894).

1315690714 is a wasteful number, since it uses less digits than its factorization.

1315690714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26349.

The product of its (nonzero) digits is 22680, while the sum is 37.

The square root of 1315690714 is about 36272.4511716537. The cubic root of 1315690714 is about 1095.7662919419.

The spelling of 1315690714 in words is "one billion, three hundred fifteen million, six hundred ninety thousand, seven hundred fourteen".