2505613292 has 24 divisors (see below), whose sum is σ = 5396706336. Its totient is φ = 991231488.

The previous prime is 2505613259. The next prime is 2505613303. The reversal of 2505613292 is 2923165052.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3441413 + ... + 3442140.

It is an arithmetic number, because the mean of its divisors is an integer number (224862764).

Almost surely, 2^2505613292 is an apocalyptic number.

It is an amenable number.

2505613292 is an abundant number, since it is smaller than the sum of its proper divisors (2891093044).

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

2505613292 is a wasteful number, since it uses less digits than its factorization.

2505613292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6883577 (or 6883575 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 35.

The square root of 2505613292 is about 50056.1014462773. The cubic root of 2505613292 is about 1358.2238369019.

The spelling of 2505613292 in words is "two billion, five hundred five million, six hundred thirteen thousand, two hundred ninety-two".