797084725 has 6 divisors (see below), whose sum is σ = 988385090. Its totient is φ = 637667760.

The previous prime is 797084719. The next prime is 797084759. The reversal of 797084725 is 527480797.

It can be written as a sum of positive squares in 3 ways, for example, as 2634129 + 794450596 = 1623^2 + 28186^2 .

It is not a de Polignac number, because 797084725 - 2²⁵ = 763530293 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15941670 + ... + 15941719.

Almost surely, 2^797084725 is an apocalyptic number.

It is an amenable number.

797084725 is a deficient number, since it is larger than the sum of its proper divisors (191300365).

797084725 is a wasteful number, since it uses less digits than its factorization.

797084725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31883399 (or 31883394 counting only the distinct ones).

The product of its (nonzero) digits is 987840, while the sum is 49.

The square root of 797084725 is about 28232.6889438466. The cubic root of 797084725 is about 927.1887685610.

The spelling of 797084725 in words is "seven hundred ninety-seven million, eighty-four thousand, seven hundred twenty-five".