36972597 has 8 divisors (see below), whose sum is σ = 50345856. Its totient is φ = 24123872.

The previous prime is 36972581. The next prime is 36972623. The reversal of 36972597 is 79527963.

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

It is a cyclic number.

It is not a de Polignac number, because 36972597 - 2⁴ = 36972581 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36972547) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130968 + ... + 131249.

It is an arithmetic number, because the mean of its divisors is an integer number (6293232).

Almost surely, 2^36972597 is an apocalyptic number.

It is an amenable number.

36972597 is a deficient number, since it is larger than the sum of its proper divisors (13373259).

36972597 is a wasteful number, since it uses less digits than its factorization.

36972597 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262267.

The product of its digits is 714420, while the sum is 48.

The square root of 36972597 is about 6080.5096003542. The cubic root of 36972597 is about 333.1399009957.

The spelling of 36972597 in words is "thirty-six million, nine hundred seventy-two thousand, five hundred ninety-seven".