2502481692 has 12 divisors (see below), whose sum is σ = 5839123976. Its totient is φ = 834160560.

The previous prime is 2502481609. The next prime is 2502481711. The reversal of 2502481692 is 2961842052.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 2502481692.

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, 104270059 + ... + 104270082.

Almost surely, 2^2502481692 is an apocalyptic number.

It is an amenable number.

2502481692 is an abundant number, since it is smaller than the sum of its proper divisors (3336642284).

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

2502481692 is a wasteful number, since it uses less digits than its factorization.

2502481692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208540148 (or 208540146 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 39.

The square root of 2502481692 is about 50024.8107642598. The cubic root of 2502481692 is about 1357.6577496779.

The spelling of 2502481692 in words is "two billion, five hundred two million, four hundred eighty-one thousand, six hundred ninety-two".