972348179 has 4 divisors (see below), whose sum is σ = 1060743480. Its totient is φ = 883952880.

The previous prime is 972348151. The next prime is 972348187. The reversal of 972348179 is 971843279.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 972348179 - 2¹⁶ = 972282643 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (972348149) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44197634 + ... + 44197655.

It is an arithmetic number, because the mean of its divisors is an integer number (265185870).

Almost surely, 2^972348179 is an apocalyptic number.

972348179 is a deficient number, since it is larger than the sum of its proper divisors (88395301).

972348179 is a wasteful number, since it uses less digits than its factorization.

972348179 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88395300.

The product of its digits is 762048, while the sum is 50.

The square root of 972348179 is about 31182.4979595927. The cubic root of 972348179 is about 990.6964385040.

The spelling of 972348179 in words is "nine hundred seventy-two million, three hundred forty-eight thousand, one hundred seventy-nine".