2585053702 has 48 divisors (see below), whose sum is σ = 5179740480. Its totient is φ = 954147600.

The previous prime is 2585053693. The next prime is 2585053741. The reversal of 2585053702 is 2073505852.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 42624 + ... + 83587.

It is an arithmetic number, because the mean of its divisors is an integer number (107911260).

Almost surely, 2^2585053702 is an apocalyptic number.

2585053702 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2585053702 is an abundant number, since it is smaller than the sum of its proper divisors (2594686778).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2585053702 is a wasteful number, since it uses less digits than its factorization.

2585053702 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126257 (or 126250 counting only the distinct ones).

The product of its (nonzero) digits is 84000, while the sum is 37.

The square root of 2585053702 is about 50843.4233898545. The cubic root of 2585053702 is about 1372.4289058875.

The spelling of 2585053702 in words is "two billion, five hundred eighty-five million, fifty-three thousand, seven hundred two".