2517252188 has 12 divisors (see below), whose sum is σ = 4805663352. Its totient is φ = 1144205520.

The previous prime is 2517252149. The next prime is 2517252209. The reversal of 2517252188 is 8812527152.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 28605095 + ... + 28605182.

It is an arithmetic number, because the mean of its divisors is an integer number (400471946).

Almost surely, 2^2517252188 is an apocalyptic number.

It is an amenable number.

2517252188 is a deficient number, since it is larger than the sum of its proper divisors (2288411164).

2517252188 is a wasteful number, since it uses less digits than its factorization.

2517252188 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57210292 (or 57210290 counting only the distinct ones).

The product of its digits is 89600, while the sum is 41.

The square root of 2517252188 is about 50172.2252645824. The cubic root of 2517252188 is about 1360.3236304499.

The spelling of 2517252188 in words is "two billion, five hundred seventeen million, two hundred fifty-two thousand, one hundred eighty-eight".