2534083881 has 16 divisors (see below), whose sum is σ = 3871555584. Its totient is φ = 1444262544.

The previous prime is 2534083837. The next prime is 2534083939. The reversal of 2534083881 is 1883804352.

It is not a de Polignac number, because 2534083881 - 2¹⁰ = 2534082857 is a prime.

It is a super-2 number, since 2×2534083881² = 12843162231888044322, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2534003881) 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, 149491 + ... + 165576.

It is an arithmetic number, because the mean of its divisors is an integer number (241972224).

Almost surely, 2^2534083881 is an apocalyptic number.

2534083881 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2534083881 is a deficient number, since it is larger than the sum of its proper divisors (1337471703).

2534083881 is a wasteful number, since it uses less digits than its factorization.

2534083881 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 315460.

The product of its (nonzero) digits is 184320, while the sum is 42.

The square root of 2534083881 is about 50339.6849513383. The cubic root of 2534083881 is about 1363.3488478828.

The spelling of 2534083881 in words is "two billion, five hundred thirty-four million, eighty-three thousand, eight hundred eighty-one".