2972296 has 16 divisors (see below), whose sum is σ = 5644800. Its totient is φ = 1467024.

The previous prime is 2972287. The next prime is 2972309. The reversal of 2972296 is 6922792.

It is an Ulam number.

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, 1720 + ... + 2983.

It is an arithmetic number, because the mean of its divisors is an integer number (352800).

2^2972296 is an apocalyptic number.

It is an amenable number.

2972296 is a deficient number, since it is larger than the sum of its proper divisors (2672504).

2972296 is a wasteful number, since it uses less digits than its factorization.

2972296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4788 (or 4784 counting only the distinct ones).

The product of its digits is 27216, while the sum is 37.

The square root of 2972296 is about 1724.0348024329. The cubic root of 2972296 is about 143.7796269117.

The spelling of 2972296 in words is "two million, nine hundred seventy-two thousand, two hundred ninety-six".