2585052502 has 8 divisors (see below), whose sum is σ = 3913153200. Its totient is φ = 1280668104.

The previous prime is 2585052461. The next prime is 2585052527. The reversal of 2585052502 is 2052505852.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5928802 + ... + 5929237.

It is an arithmetic number, because the mean of its divisors is an integer number (489144150).

Almost surely, 2^2585052502 is an apocalyptic number.

2585052502 is a deficient number, since it is larger than the sum of its proper divisors (1328100698).

2585052502 is a wasteful number, since it uses less digits than its factorization.

2585052502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11858150.

The product of its (nonzero) digits is 40000, while the sum is 34.

The square root of 2585052502 is about 50843.4115889168. The cubic root of 2585052502 is about 1372.4286935238.

The spelling of 2585052502 in words is "two billion, five hundred eighty-five million, fifty-two thousand, five hundred two".