2512061408 has 24 divisors (see below), whose sum is σ = 5029448760. Its totient is φ = 1234741120.

The previous prime is 2512061407. The next prime is 2512061411. The reversal of 2512061408 is 8041602152.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2512061407) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 663383 + ... + 667158.

It is an arithmetic number, because the mean of its divisors is an integer number (209560365).

Almost surely, 2^2512061408 is an apocalyptic number.

It is an amenable number.

2512061408 is an abundant number, since it is smaller than the sum of its proper divisors (2517387352).

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

2512061408 is a wasteful number, since it uses less digits than its factorization.

2512061408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1330610 (or 1330602 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 29.

The square root of 2512061408 is about 50120.4689523153. The cubic root of 2512061408 is about 1359.3879541271.

The spelling of 2512061408 in words is "two billion, five hundred twelve million, sixty-one thousand, four hundred eight".