1379008713 has 8 divisors (see below), whose sum is σ = 1838854368. Its totient is φ = 919251104.

The previous prime is 1379008699. The next prime is 1379008747. The reversal of 1379008713 is 3178009731.

It is a happy number.

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 1379008713 - 2⁶ = 1379008649 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1379008793) 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, 37606 + ... + 64592.

It is an arithmetic number, because the mean of its divisors is an integer number (229856796).

Almost surely, 2^1379008713 is an apocalyptic number.

It is an amenable number.

1379008713 is a deficient number, since it is larger than the sum of its proper divisors (459845655).

1379008713 is a wasteful number, since it uses less digits than its factorization.

1379008713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44023.

The product of its (nonzero) digits is 31752, while the sum is 39.

The square root of 1379008713 is about 37135.0065706201. The cubic root of 1379008713 is about 1113.0696389741.

The spelling of 1379008713 in words is "one billion, three hundred seventy-nine million, eight thousand, seven hundred thirteen".