2500654212 has 72 divisors (see below), whose sum is σ = 7311210816. Its totient is φ = 705858624.

The previous prime is 2500654193. The next prime is 2500654217. The reversal of 2500654212 is 2124560052.

2500654212 is a `hidden beast` number, since 2 + 5 + 0 + 0 + 654 + 2 + 1 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (2500654217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 38863 + ... + 80694.

Almost surely, 2^2500654212 is an apocalyptic number.

It is an amenable number.

2500654212 is an abundant number, since it is smaller than the sum of its proper divisors (4810556604).

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

2500654212 is a wasteful number, since it uses less digits than its factorization.

2500654212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119657 (or 119652 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 2500654212 is about 50006.5416920626. The cubic root of 2500654212 is about 1357.3271849441.

The spelling of 2500654212 in words is "two billion, five hundred million, six hundred fifty-four thousand, two hundred twelve".