2518902 has 12 divisors (see below), whose sum is σ = 5457660. Its totient is φ = 839628.

The previous prime is 2518877. The next prime is 2518903. The reversal of 2518902 is 2098152.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2518903) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 69952 + ... + 69987.

It is an arithmetic number, because the mean of its divisors is an integer number (454805).

2^2518902 is an apocalyptic number.

2518902 is an abundant number, since it is smaller than the sum of its proper divisors (2938758).

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

2518902 is a wasteful number, since it uses less digits than its factorization.

2518902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139947 (or 139944 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

The square root of 2518902 is about 1587.1049114662. The cubic root of 2518902 is about 136.0620751803.

The spelling of 2518902 in words is "two million, five hundred eighteen thousand, nine hundred two".