2521108 has 12 divisors (see below), whose sum is σ = 4426240. Its totient is φ = 1256472.

The previous prime is 2521093. The next prime is 2521111. The reversal of 2521108 is 8011252.

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, 685 + ... + 2347.

2^2521108 is an apocalyptic number.

It is an amenable number.

2521108 is a deficient number, since it is larger than the sum of its proper divisors (1905132).

2521108 is a wasteful number, since it uses less digits than its factorization.

2521108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2046 (or 2044 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 19.

The square root of 2521108 is about 1587.7997354830. The cubic root of 2521108 is about 136.1017836667.

The spelling of 2521108 in words is "two million, five hundred twenty-one thousand, one hundred eight".