715725134 has 8 divisors (see below), whose sum is σ = 1075888008. Its totient is φ = 357095800.

The previous prime is 715725113. The next prime is 715725149. The reversal of 715725134 is 431527517.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 715725094 and 715725103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 382217 + ... + 384084.

It is an arithmetic number, because the mean of its divisors is an integer number (134486001).

Almost surely, 2^715725134 is an apocalyptic number.

715725134 is a deficient number, since it is larger than the sum of its proper divisors (360162874).

715725134 is a wasteful number, since it uses less digits than its factorization.

715725134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 766770.

The product of its digits is 29400, while the sum is 35.

The square root of 715725134 is about 26753.0397151427. The cubic root of 715725134 is about 894.5035933068.

The spelling of 715725134 in words is "seven hundred fifteen million, seven hundred twenty-five thousand, one hundred thirty-four".