183214128 has 40 divisors (see below), whose sum is σ = 475779568. Its totient is φ = 60751872.

The previous prime is 183214103. The next prime is 183214139. The reversal of 183214128 is 821412381.

183214128 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 183214095 and 183214104.

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, 625 + ... + 19152.

Almost surely, 2^183214128 is an apocalyptic number.

It is an amenable number.

183214128 is an abundant number, since it is smaller than the sum of its proper divisors (292565440).

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

183214128 is a wasteful number, since it uses less digits than its factorization.

183214128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19981 (or 19975 counting only the distinct ones).

The product of its digits is 3072, while the sum is 30.

The square root of 183214128 is about 13535.6613432813. The cubic root of 183214128 is about 567.9624884306.

The spelling of 183214128 in words is "one hundred eighty-three million, two hundred fourteen thousand, one hundred twenty-eight".