2575285834 has 48 divisors (see below), whose sum is σ = 4563385344. Its totient is φ = 1085166720.

The previous prime is 2575285829. The next prime is 2575285837. The reversal of 2575285834 is 4385825752.

It is not an unprimeable number, because it can be changed into a prime (2575285837) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 270967 + ... + 280309.

It is an arithmetic number, because the mean of its divisors is an integer number (95070528).

Almost surely, 2^2575285834 is an apocalyptic number.

2575285834 is a deficient number, since it is larger than the sum of its proper divisors (1988099510).

2575285834 is a wasteful number, since it uses less digits than its factorization.

2575285834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9451 (or 9440 counting only the distinct ones).

The product of its digits is 2688000, while the sum is 49.

The square root of 2575285834 is about 50747.2741533967. The cubic root of 2575285834 is about 1370.6981069206.

It can be divided in two parts, 257528 and 5834, that added together give a palindrome (263362).

The spelling of 2575285834 in words is "two billion, five hundred seventy-five million, two hundred eighty-five thousand, eight hundred thirty-four".