2900523987 has 12 divisors (see below), whose sum is σ = 4191899920. Its totient is φ = 1932642288.

The previous prime is 2900523961. The next prime is 2900523991. The reversal of 2900523987 is 7893250092.

It is not a de Polignac number, because 2900523987 - 2¹⁹ = 2899999699 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2900523937) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 68848 + ... + 102669.

Almost surely, 2^2900523987 is an apocalyptic number.

2900523987 is a deficient number, since it is larger than the sum of its proper divisors (1291375933).

2900523987 is a wasteful number, since it uses less digits than its factorization.

2900523987 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173402 (or 173399 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 45.

The square root of 2900523987 is about 53856.5129487604. The cubic root of 2900523987 is about 1426.1290302540.

The spelling of 2900523987 in words is "two billion, nine hundred million, five hundred twenty-three thousand, nine hundred eighty-seven".