2972292 has 12 divisors (see below), whose sum is σ = 6935376. Its totient is φ = 990760.

The previous prime is 2972287. The next prime is 2972309. The reversal of 2972292 is 2922792.

It is a tau number, because it is divible by the number of its divisors (12).

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, 123834 + ... + 123857.

It is an arithmetic number, because the mean of its divisors is an integer number (577948).

2^2972292 is an apocalyptic number.

It is an amenable number.

2972292 is an abundant number, since it is smaller than the sum of its proper divisors (3963084).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2972292 is a wasteful number, since it uses less digits than its factorization.

2972292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247698 (or 247696 counting only the distinct ones).

The product of its digits is 9072, while the sum is 33.

The square root of 2972292 is about 1724.0336423632. The cubic root of 2972292 is about 143.7795624140.

The spelling of 2972292 in words is "two million, nine hundred seventy-two thousand, two hundred ninety-two".