2513880 has 48 divisors (see below), whose sum is σ = 8171280. Its totient is φ = 670272.

The previous prime is 2513839. The next prime is 2513881. The reversal of 2513880 is 883152.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2513881) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3132 + ... + 3851.

It is an arithmetic number, because the mean of its divisors is an integer number (170235).

2^2513880 is an apocalyptic number.

2513880 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2513880 is an abundant number, since it is smaller than the sum of its proper divisors (5657400).

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

2513880 is a wasteful number, since it uses less digits than its factorization.

2513880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7000 (or 6993 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The square root of 2513880 is about 1585.5219960631. The cubic root of 2513880 is about 135.9715915288.

The spelling of 2513880 in words is "two million, five hundred thirteen thousand, eight hundred eighty".