2331148 has 24 divisors (see below), whose sum is σ = 4415600. Its totient is φ = 1073088.

The previous prime is 2331139. The next prime is 2331151. The reversal of 2331148 is 8411332.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2398 + ... + 3226.

2^2331148 is an apocalyptic number.

It is an amenable number.

2331148 is a deficient number, since it is larger than the sum of its proper divisors (2084452).

2331148 is a wasteful number, since it uses less digits than its factorization.

2331148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 889 (or 887 counting only the distinct ones).

The product of its digits is 576, while the sum is 22.

The square root of 2331148 is about 1526.8097458426. The cubic root of 2331148 is about 132.5938198707.

The spelling of 2331148 in words is "two million, three hundred thirty-one thousand, one hundred forty-eight".