2502416466 has 48 divisors (see below), whose sum is σ = 5922090720. Its totient is φ = 757373760.

The previous prime is 2502416459. The next prime is 2502416531. The reversal of 2502416466 is 6646142052.

2502416466 is a `hidden beast` number, since 2 + 5 + 0 + 2 + 4 + 1 + 646 + 6 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 2502416466.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 162726 + ... + 177438.

It is an arithmetic number, because the mean of its divisors is an integer number (123376890).

Almost surely, 2^2502416466 is an apocalyptic number.

2502416466 is an abundant number, since it is smaller than the sum of its proper divisors (3419674254).

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

2502416466 is a wasteful number, since it uses less digits than its factorization.

2502416466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15591 (or 15588 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The square root of 2502416466 is about 50024.1588235125. The cubic root of 2502416466 is about 1357.6459540067.

The spelling of 2502416466 in words is "two billion, five hundred two million, four hundred sixteen thousand, four hundred sixty-six".