2250892 has 24 divisors (see below), whose sum is σ = 4739840. Its totient is φ = 913680.

The previous prime is 2250887. The next prime is 2250901. The reversal of 2250892 is 2980522.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a plaindrome in base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 2250892.

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, 1584 + ... + 2647.

2^2250892 is an apocalyptic number.

It is an amenable number.

2250892 is an abundant number, since it is smaller than the sum of its proper divisors (2488948).

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

2250892 is a wasteful number, since it uses less digits than its factorization.

2250892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4261 (or 4259 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 2250892 is about 1500.2973038701. The cubic root of 2250892 is about 131.0543837287.

The spelling of 2250892 in words is "two million, two hundred fifty thousand, eight hundred ninety-two".