2292938 has 8 divisors (see below), whose sum is σ = 3446688. Its totient is φ = 1144044.

The previous prime is 2292923. The next prime is 2292947. The reversal of 2292938 is 8392922.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2292898 and 2292907.

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, 395 + ... + 2177.

It is an arithmetic number, because the mean of its divisors is an integer number (430836).

2^2292938 is an apocalyptic number.

2292938 is a deficient number, since it is larger than the sum of its proper divisors (1153750).

2292938 is a wasteful number, since it uses less digits than its factorization.

2292938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2428.

The product of its digits is 15552, while the sum is 35.

The square root of 2292938 is about 1514.2450264075. The cubic root of 2292938 is about 131.8653739146.

The spelling of 2292938 in words is "two million, two hundred ninety-two thousand, nine hundred thirty-eight".