972604301 has 2 divisors, whose sum is σ = 972604302. Its totient is φ = 972604300.

The previous prime is 972604277. The next prime is 972604307. The reversal of 972604301 is 103406279.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 893412100 + 79192201 = 29890^2 + 8899^2 .

It is an emirp because it is prime and its reverse (103406279) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-972604301 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (972604307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 486302150 + 486302151.

It is an arithmetic number, because the mean of its divisors is an integer number (486302151).

Almost surely, 2^972604301 is an apocalyptic number.

It is an amenable number.

972604301 is a deficient number, since it is larger than the sum of its proper divisors (1).

972604301 is an equidigital number, since it uses as much as digits as its factorization.

972604301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 972604301 is about 31186.6045121940. The cubic root of 972604301 is about 990.7834158794.

The spelling of 972604301 in words is "nine hundred seventy-two million, six hundred four thousand, three hundred one".