2125488 has 20 divisors (see below), whose sum is σ = 5490968. Its totient is φ = 708480.

The previous prime is 2125477. The next prime is 2125517. The reversal of 2125488 is 8845212.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.

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, 22093 + ... + 22188.

2^2125488 is an apocalyptic number.

It is an amenable number.

2125488 is an abundant number, since it is smaller than the sum of its proper divisors (3365480).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2125488 is a wasteful number, since it uses less digits than its factorization.

2125488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44292 (or 44286 counting only the distinct ones).

The product of its digits is 5120, while the sum is 30.

The square root of 2125488 is about 1457.9053467218. The cubic root of 2125488 is about 128.5739202339.

The spelling of 2125488 in words is "two million, one hundred twenty-five thousand, four hundred eighty-eight".