972031201 has 8 divisors (see below), whose sum is σ = 977187200. Its totient is φ = 966887280.

The previous prime is 972031169. The next prime is 972031223. The reversal of 972031201 is 102130279.

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 972031201 - 2⁵ = 972031169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (972031601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 189610 + ... + 194668.

It is an arithmetic number, because the mean of its divisors is an integer number (122148400).

Almost surely, 2^972031201 is an apocalyptic number.

It is an amenable number.

972031201 is a deficient number, since it is larger than the sum of its proper divisors (5155999).

972031201 is a wasteful number, since it uses less digits than its factorization.

972031201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6039.

The product of its (nonzero) digits is 756, while the sum is 25.

The square root of 972031201 is about 31177.4149184951. The cubic root of 972031201 is about 990.5887736735.

The spelling of 972031201 in words is "nine hundred seventy-two million, thirty-one thousand, two hundred one".