2923442 has 8 divisors (see below), whose sum is σ = 4392576. Its totient is φ = 1459252.

The previous prime is 2923433. The next prime is 2923457. The reversal of 2923442 is 2443292.

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, 1223 + ... + 2709.

It is an arithmetic number, because the mean of its divisors is an integer number (549072).

2^2923442 is an apocalyptic number.

2923442 is a deficient number, since it is larger than the sum of its proper divisors (1469134).

2923442 is a wasteful number, since it uses less digits than its factorization.

2923442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2472.

The product of its digits is 3456, while the sum is 26.

The square root of 2923442 is about 1709.8075915143. The cubic root of 2923442 is about 142.9875288650.

The spelling of 2923442 in words is "two million, nine hundred twenty-three thousand, four hundred forty-two".