2292974 has 4 divisors (see below), whose sum is σ = 3439464. Its totient is φ = 1146486.

The previous prime is 2292967. The next prime is 2293013. The reversal of 2292974 is 4792922.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 573242 + ... + 573245.

It is an arithmetic number, because the mean of its divisors is an integer number (859866).

2^2292974 is an apocalyptic number.

2292974 is a deficient number, since it is larger than the sum of its proper divisors (1146490).

2292974 is a wasteful number, since it uses less digits than its factorization.

2292974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1146489.

The product of its digits is 18144, while the sum is 35.

The square root of 2292974 is about 1514.2569134727. The cubic root of 2292974 is about 131.8660640232.

The spelling of 2292974 in words is "two million, two hundred ninety-two thousand, nine hundred seventy-four".