2533756874 has 32 divisors (see below), whose sum is σ = 4408411392. Its totient is φ = 1079424000.

The previous prime is 2533756873. The next prime is 2533756877. The reversal of 2533756874 is 4786573352.

It is not an unprimeable number, because it can be changed into a prime (2533756873) 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, 76079 + ... + 104189.

It is an arithmetic number, because the mean of its divisors is an integer number (137762856).

Almost surely, 2^2533756874 is an apocalyptic number.

2533756874 is a deficient number, since it is larger than the sum of its proper divisors (1874654518).

2533756874 is a wasteful number, since it uses less digits than its factorization.

2533756874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28382.

The product of its digits is 4233600, while the sum is 50.

The square root of 2533756874 is about 50336.4368425100. The cubic root of 2533756874 is about 1363.2902016007.

The spelling of 2533756874 in words is "two billion, five hundred thirty-three million, seven hundred fifty-six thousand, eight hundred seventy-four".