972844162 has 8 divisors (see below), whose sum is σ = 1476848016. Its totient is φ = 480561492.

The previous prime is 972844141. The next prime is 972844163. The reversal of 972844162 is 261448279.

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

It is not an unprimeable number, because it can be changed into a prime (972844163) 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, 2930088 + ... + 2930419.

It is an arithmetic number, because the mean of its divisors is an integer number (184606002).

Almost surely, 2^972844162 is an apocalyptic number.

972844162 is a deficient number, since it is larger than the sum of its proper divisors (504003854).

972844162 is a wasteful number, since it uses less digits than its factorization.

972844162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5860592.

The product of its digits is 193536, while the sum is 43.

The square root of 972844162 is about 31190.4498524789. The cubic root of 972844162 is about 990.8648572792.

The spelling of 972844162 in words is "nine hundred seventy-two million, eight hundred forty-four thousand, one hundred sixty-two".