13875084 has 24 divisors (see below), whose sum is σ = 35972720. Its totient is φ = 4624992.

The previous prime is 13875047. The next prime is 13875101. The reversal of 13875084 is 48057831.

It is a super-3 number, since 3×13875084³ (a number of 22 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64129 + ... + 64344.

Almost surely, 2^13875084 is an apocalyptic number.

It is an amenable number.

13875084 is an abundant number, since it is smaller than the sum of its proper divisors (22097636).

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

13875084 is a wasteful number, since it uses less digits than its factorization.

13875084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128486 (or 128478 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 36.

The square root of 13875084 is about 3724.9273818425. The cubic root of 13875084 is about 240.2952616035.

The spelling of 13875084 in words is "thirteen million, eight hundred seventy-five thousand, eighty-four".