2390760087 has 16 divisors (see below), whose sum is σ = 3322788480. Its totient is φ = 1527125600.

The previous prime is 2390760079. The next prime is 2390760091. The reversal of 2390760087 is 7800670932.

It is a cyclic number.

It is not a de Polignac number, because 2390760087 - 2³ = 2390760079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2390760037) 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 15 ways as a sum of consecutive naturals, for example, 93489 + ... + 116282.

It is an arithmetic number, because the mean of its divisors is an integer number (207674280).

Almost surely, 2^2390760087 is an apocalyptic number.

2390760087 is a deficient number, since it is larger than the sum of its proper divisors (932028393).

2390760087 is a wasteful number, since it uses less digits than its factorization.

2390760087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209934.

The product of its (nonzero) digits is 127008, while the sum is 42.

The square root of 2390760087 is about 48895.3994461647. The cubic root of 2390760087 is about 1337.1454953792.

The spelling of 2390760087 in words is "two billion, three hundred ninety million, seven hundred sixty thousand, eighty-seven".