715356425 has 12 divisors (see below), whose sum is σ = 1013762496. Its totient is φ = 490530000.

The previous prime is 715356407. The next prime is 715356443. The reversal of 715356425 is 524653517.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (715356407) and next prime (715356443).

It is not a de Polignac number, because 715356425 - 2¹⁰ = 715355401 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2043701 + ... + 2044050.

It is an arithmetic number, because the mean of its divisors is an integer number (84480208).

Almost surely, 2^715356425 is an apocalyptic number.

It is an amenable number.

715356425 is a deficient number, since it is larger than the sum of its proper divisors (298406071).

715356425 is a wasteful number, since it uses less digits than its factorization.

715356425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4087768 (or 4087763 counting only the distinct ones).

The product of its digits is 126000, while the sum is 38.

The square root of 715356425 is about 26746.1478534760. The cubic root of 715356425 is about 894.3499644156.

The spelling of 715356425 in words is "seven hundred fifteen million, three hundred fifty-six thousand, four hundred twenty-five".