973412725 has 6 divisors (see below), whose sum is σ = 1207031810. Its totient is φ = 778730160.

The previous prime is 973412719. The next prime is 973412729. The reversal of 973412725 is 527214379.

It can be written as a sum of positive squares in 3 ways, for example, as 3837681 + 969575044 = 1959^2 + 31138^2 .

It is not a de Polignac number, because 973412725 - 2⁹ = 973412213 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (973412729) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 19468230 + ... + 19468279.

Almost surely, 2^973412725 is an apocalyptic number.

It is an amenable number.

973412725 is a deficient number, since it is larger than the sum of its proper divisors (233619085).

973412725 is a wasteful number, since it uses less digits than its factorization.

973412725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38936519 (or 38936514 counting only the distinct ones).

The product of its digits is 105840, while the sum is 40.

The square root of 973412725 is about 31199.5628975792. The cubic root of 973412725 is about 991.0578513211.

The spelling of 973412725 in words is "nine hundred seventy-three million, four hundred twelve thousand, seven hundred twenty-five".