18075848 has 16 divisors (see below), whose sum is σ = 38734080. Its totient is φ = 7746768.

The previous prime is 18075829. The next prime is 18075857. The reversal of 18075848 is 84857081.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 161336 + ... + 161447.

It is an arithmetic number, because the mean of its divisors is an integer number (2420880).

Almost surely, 2^18075848 is an apocalyptic number.

It is an amenable number.

18075848 is an abundant number, since it is smaller than the sum of its proper divisors (20658232).

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

18075848 is a wasteful number, since it uses less digits than its factorization.

18075848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322796 (or 322792 counting only the distinct ones).

The product of its (nonzero) digits is 71680, while the sum is 41.

The square root of 18075848 is about 4251.5700629297. The cubic root of 18075848 is about 262.4417309819.

The spelling of 18075848 in words is "eighteen million, seventy-five thousand, eight hundred forty-eight".