2372842 has 8 divisors (see below), whose sum is σ = 3635136. Its totient is φ = 1161132.

The previous prime is 2372837. The next prime is 2372857. The reversal of 2372842 is 2482732.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2372842.

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, 12528 + ... + 12715.

It is an arithmetic number, because the mean of its divisors is an integer number (454392).

2^2372842 is an apocalyptic number.

2372842 is a deficient number, since it is larger than the sum of its proper divisors (1262294).

2372842 is a wasteful number, since it uses less digits than its factorization.

2372842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25292.

The product of its digits is 5376, while the sum is 28.

The square root of 2372842 is about 1540.4031939723. The cubic root of 2372842 is about 133.3796602906.

The spelling of 2372842 in words is "two million, three hundred seventy-two thousand, eight hundred forty-two".