2535878474 has 24 divisors (see below), whose sum is σ = 4134744768. Its totient is φ = 1165590720.

The previous prime is 2535878459. The next prime is 2535878479. The reversal of 2535878474 is 4748785352.

It is not an unprimeable number, because it can be changed into a prime (2535878479) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26162 + ... + 75869.

It is an arithmetic number, because the mean of its divisors is an integer number (172281032).

Almost surely, 2^2535878474 is an apocalyptic number.

2535878474 is a deficient number, since it is larger than the sum of its proper divisors (1598866294).

2535878474 is a wasteful number, since it uses less digits than its factorization.

2535878474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102110 (or 102093 counting only the distinct ones).

The product of its digits is 7526400, while the sum is 53.

The square root of 2535878474 is about 50357.5066300944. The cubic root of 2535878474 is about 1363.6706050518.

It can be divided in two parts, 2535878 and 474, that added together give a palindrome (2536352).

The spelling of 2535878474 in words is "two billion, five hundred thirty-five million, eight hundred seventy-eight thousand, four hundred seventy-four".