5538535038 has 24 divisors (see below), whose sum is σ = 12003814368. Its totient is φ = 1845616032.

The previous prime is 5538535019. The next prime is 5538535049. The reversal of 5538535038 is 8305358355.

5538535038 is a `hidden beast` number, since 55 + 38 + 535 + 0 + 38 = 666.

It is a super-2 number, since 2×5538535038² = 61350740734307322888, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5538534984 and 5538535002.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16170 + ... + 106482.

It is an arithmetic number, because the mean of its divisors is an integer number (500158932).

Almost surely, 2^5538535038 is an apocalyptic number.

5538535038 is an abundant number, since it is smaller than the sum of its proper divisors (6465279330).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5538535038 is a wasteful number, since it uses less digits than its factorization.

5538535038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93728 (or 93725 counting only the distinct ones).

The product of its (nonzero) digits is 1080000, while the sum is 45.

The square root of 5538535038 is about 74421.3345620730. The cubic root of 5538535038 is about 1769.2870651703.

The spelling of 5538535038 in words is "five billion, five hundred thirty-eight million, five hundred thirty-five thousand, thirty-eight".