972269075 has 6 divisors (see below), whose sum is σ = 1205613684. Its totient is φ = 777815240.

The previous prime is 972269059. The next prime is 972269141. The reversal of 972269075 is 570962279.

It is a happy number.

972269075 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 972269075 - 2⁴ = 972269059 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 in 5 ways as a sum of consecutive naturals, for example, 19445357 + ... + 19445406.

It is an arithmetic number, because the mean of its divisors is an integer number (200935614).

Almost surely, 2^972269075 is an apocalyptic number.

972269075 is a deficient number, since it is larger than the sum of its proper divisors (233344609).

972269075 is a wasteful number, since it uses less digits than its factorization.

972269075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38890773 (or 38890768 counting only the distinct ones).

The product of its (nonzero) digits is 476280, while the sum is 47.

The square root of 972269075 is about 31181.2295299592. The cubic root of 972269075 is about 990.6695722099.

The spelling of 972269075 in words is "nine hundred seventy-two million, two hundred sixty-nine thousand, seventy-five".