971372 has 12 divisors (see below), whose sum is σ = 1741656. Its totient is φ = 473760.

The previous prime is 971371. The next prime is 971381. The reversal of 971372 is 273179.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (971371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2798 + ... + 3125.

It is an arithmetic number, because the mean of its divisors is an integer number (145138).

2⁹⁷¹³⁷² is an apocalyptic number.

It is an amenable number.

971372 is a deficient number, since it is larger than the sum of its proper divisors (770284).

971372 is a wasteful number, since it uses less digits than its factorization.

971372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5968 (or 5966 counting only the distinct ones).

The product of its digits is 2646, while the sum is 29.

The square root of 971372 is about 985.5820615251. The cubic root of 971372 is about 99.0364794313.

The spelling of 971372 in words is "nine hundred seventy-one thousand, three hundred seventy-two".