713826378 has 32 divisors (see below), whose sum is σ = 1587870720. Its totient is φ = 237703680.

The previous prime is 713826361. The next prime is 713826391. The reversal of 713826378 is 873628317.

713826378 is a `hidden beast` number, since 7 + 1 + 3 + 8 + 2 + 637 + 8 = 666.

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, 52618 + ... + 64778.

It is an arithmetic number, because the mean of its divisors is an integer number (49620960).

Almost surely, 2^713826378 is an apocalyptic number.

713826378 is an abundant number, since it is smaller than the sum of its proper divisors (874044342).

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

713826378 is a wasteful number, since it uses less digits than its factorization.

713826378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13259 (or 13253 counting only the distinct ones).

The product of its digits is 338688, while the sum is 45.

The square root of 713826378 is about 26717.5294142254. The cubic root of 713826378 is about 893.7118795875.

The spelling of 713826378 in words is "seven hundred thirteen million, eight hundred twenty-six thousand, three hundred seventy-eight".