713607426 has 48 divisors (see below), whose sum is σ = 1769040000. Its totient is φ = 203655744.

The previous prime is 713607409. The next prime is 713607443. The reversal of 713607426 is 624706317.

713607426 is a `hidden beast` number, since 7 + 1 + 3 + 607 + 42 + 6 = 666.

It is an interprime number because it is at equal distance from previous prime (713607409) and next prime (713607443).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 129475 + ... + 134873.

It is an arithmetic number, because the mean of its divisors is an integer number (36855000).

Almost surely, 2^713607426 is an apocalyptic number.

713607426 is an abundant number, since it is smaller than the sum of its proper divisors (1055432574).

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

713607426 is a wasteful number, since it uses less digits than its factorization.

713607426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6463 (or 6460 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 36.

The square root of 713607426 is about 26713.4315654129. The cubic root of 713607426 is about 893.6204941471.

The spelling of 713607426 in words is "seven hundred thirteen million, six hundred seven thousand, four hundred twenty-six".