2533900 has 18 divisors (see below), whose sum is σ = 5498780. Its totient is φ = 1013520.

The previous prime is 2533837. The next prime is 2533913. The reversal of 2533900 is 93352.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12570 + ... + 12769.

2^2533900 is an apocalyptic number.

2533900 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2533900 is an abundant number, since it is smaller than the sum of its proper divisors (2964880).

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

2533900 is a wasteful number, since it uses less digits than its factorization.

2533900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25353 (or 25346 counting only the distinct ones).

The product of its (nonzero) digits is 810, while the sum is 22.

The square root of 2533900 is about 1591.8228544659. The cubic root of 2533900 is about 136.3315870809.

The spelling of 2533900 in words is "two million, five hundred thirty-three thousand, nine hundred".