2053880 has 16 divisors (see below), whose sum is σ = 4621320. Its totient is φ = 821536.

The previous prime is 2053873. The next prime is 2053897. The reversal of 2053880 is 883502.

It is a congruent number.

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, 25634 + ... + 25713.

2^2053880 is an apocalyptic number.

2053880 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2053880 is an abundant number, since it is smaller than the sum of its proper divisors (2567440).

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

2053880 is a wasteful number, since it uses less digits than its factorization.

2053880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51358 (or 51354 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 2053880 is about 1433.1364205825. The cubic root of 2053880 is about 127.1135034225.

The spelling of 2053880 in words is "two million, fifty-three thousand, eight hundred eighty".