2057585502 has 32 divisors (see below), whose sum is σ = 4717919232. Its totient is φ = 586023264.

The previous prime is 2057585441. The next prime is 2057585507. The reversal of 2057585502 is 2055857502.

It is a super-3 number, since 3×2057585502³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2057585507) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63958 + ... + 90585.

It is an arithmetic number, because the mean of its divisors is an integer number (147434976).

Almost surely, 2^2057585502 is an apocalyptic number.

2057585502 is an abundant number, since it is smaller than the sum of its proper divisors (2660333730).

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

2057585502 is a wasteful number, since it uses less digits than its factorization.

2057585502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154872.

The product of its (nonzero) digits is 140000, while the sum is 39.

The square root of 2057585502 is about 45360.6161995183. The cubic root of 2057585502 is about 1271.8990132338.

Subtracting from 2057585502 its reverse (2055857502), we obtain a cube (1728000 = 120³).

The spelling of 2057585502 in words is "two billion, fifty-seven million, five hundred eighty-five thousand, five hundred two".