2534274853 has 16 divisors (see below), whose sum is σ = 2913503040. Its totient is φ = 2180131200.

The previous prime is 2534274833. The next prime is 2534274859. The reversal of 2534274853 is 3584724352.

It is a cyclic number.

It is not a de Polignac number, because 2534274853 - 2²¹ = 2532177701 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2534274859) 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, 189363 + ... + 202303.

It is an arithmetic number, because the mean of its divisors is an integer number (182093940).

Almost surely, 2^2534274853 is an apocalyptic number.

It is an amenable number.

2534274853 is a deficient number, since it is larger than the sum of its proper divisors (379228187).

2534274853 is a wasteful number, since it uses less digits than its factorization.

2534274853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13908.

The product of its digits is 806400, while the sum is 43.

The square root of 2534274853 is about 50341.5817490869. The cubic root of 2534274853 is about 1363.3830949623.

The spelling of 2534274853 in words is "two billion, five hundred thirty-four million, two hundred seventy-four thousand, eight hundred fifty-three".