972938 has 8 divisors (see below), whose sum is σ = 1473888. Its totient is φ = 481644.

The previous prime is 972901. The next prime is 972941. The reversal of 972938 is 839279.

972938 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2156 + ... + 2567.

It is an arithmetic number, because the mean of its divisors is an integer number (184236).

2⁹⁷²⁹³⁸ is an apocalyptic number.

972938 is a deficient number, since it is larger than the sum of its proper divisors (500950).

972938 is a wasteful number, since it uses less digits than its factorization.

972938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4828.

The product of its digits is 27216, while the sum is 38.

The square root of 972938 is about 986.3761959820. The cubic root of 972938 is about 99.0896714998.

The spelling of 972938 in words is "nine hundred seventy-two thousand, nine hundred thirty-eight".