2515275087 has 32 divisors (see below), whose sum is σ = 3658630080. Its totient is φ = 1527828480.

The previous prime is 2515275071. The next prime is 2515275097. The reversal of 2515275087 is 7805725152.

It is not a de Polignac number, because 2515275087 - 2⁴ = 2515275071 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2515275047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2045989 + ... + 2047217.

It is an arithmetic number, because the mean of its divisors is an integer number (114332190).

Almost surely, 2^2515275087 is an apocalyptic number.

2515275087 is a deficient number, since it is larger than the sum of its proper divisors (1143354993).

2515275087 is a wasteful number, since it uses less digits than its factorization.

2515275087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1883.

The product of its (nonzero) digits is 196000, while the sum is 42.

The square root of 2515275087 is about 50152.5182518286. The cubic root of 2515275087 is about 1359.9673952319.

The spelling of 2515275087 in words is "two billion, five hundred fifteen million, two hundred seventy-five thousand, eighty-seven".