713978376 has 64 divisors (see below), whose sum is σ = 1955145600. Its totient is φ = 216265728.

The previous prime is 713978357. The next prime is 713978383. The reversal of 713978376 is 673879317.

It is a Harshad number since it is a multiple of its sum of digits (51).

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, 18340 + ... + 42003.

It is an arithmetic number, because the mean of its divisors is an integer number (30549150).

Almost surely, 2^713978376 is an apocalyptic number.

It is an amenable number.

713978376 is an abundant number, since it is smaller than the sum of its proper divisors (1241167224).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

713978376 is a wasteful number, since it uses less digits than its factorization.

713978376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60398 (or 60394 counting only the distinct ones).

The product of its digits is 1333584, while the sum is 51.

The square root of 713978376 is about 26720.3737997806. The cubic root of 713978376 is about 893.7753090067.

The spelling of 713978376 in words is "seven hundred thirteen million, nine hundred seventy-eight thousand, three hundred seventy-six".