706512525425 has 24 divisors (see below), whose sum is σ = 1003196356800. Its totient is φ = 483513871680.

The previous prime is 706512525361. The next prime is 706512525431. The reversal of 706512525425 is 524525215607.

It is not a de Polignac number, because 706512525425 - 2⁶ = 706512525361 is a prime.

It is a super-2 number, since 2×706512525425² (a number of 24 digits) contains 22 as substring.

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, 3876755 + ... + 4054904.

It is an arithmetic number, because the mean of its divisors is an integer number (41799848200).

Almost surely, 2^706512525425 is an apocalyptic number.

It is an amenable number.

706512525425 is a deficient number, since it is larger than the sum of its proper divisors (296683831375).

706512525425 is a wasteful number, since it uses less digits than its factorization.

706512525425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7932185 (or 7932180 counting only the distinct ones).

The product of its (nonzero) digits is 840000, while the sum is 44.

The spelling of 706512525425 in words is "seven hundred six billion, five hundred twelve million, five hundred twenty-five thousand, four hundred twenty-five".