2512904087 has 2 divisors, whose sum is σ = 2512904088. Its totient is φ = 2512904086.

The previous prime is 2512904083. The next prime is 2512904131. The reversal of 2512904087 is 7804092152.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2512904087 - 2² = 2512904083 is a prime.

It is a super-2 number, since 2×2512904087² = 12629373900922607138, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2512904087.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2512904083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1256452043 + 1256452044.

It is an arithmetic number, because the mean of its divisors is an integer number (1256452044).

Almost surely, 2^2512904087 is an apocalyptic number.

2512904087 is a deficient number, since it is larger than the sum of its proper divisors (1).

2512904087 is an equidigital number, since it uses as much as digits as its factorization.

2512904087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 40320, while the sum is 38.

The square root of 2512904087 is about 50128.8747829033. The cubic root of 2512904087 is about 1359.5399408065.

The spelling of 2512904087 in words is "two billion, five hundred twelve million, nine hundred four thousand, eighty-seven".