182104420 has 24 divisors (see below), whose sum is σ = 384016248. Its totient is φ = 72537600.

The previous prime is 182104399. The next prime is 182104451. The reversal of 182104420 is 24401281.

182104420 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 63904036 + 118200384 = 7994^2 + 10872^2 .

It is a junction number, because it is equal to n+sod(n) for n = 182104391 and 182104400.

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, 14071 + ... + 23710.

It is an arithmetic number, because the mean of its divisors is an integer number (16000677).

Almost surely, 2^182104420 is an apocalyptic number.

182104420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

182104420 is an abundant number, since it is smaller than the sum of its proper divisors (201911828).

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

182104420 is a wasteful number, since it uses less digits than its factorization.

182104420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38031 (or 38029 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 22.

The square root of 182104420 is about 13494.6070709747. The cubic root of 182104420 is about 566.8134698468.

The spelling of 182104420 in words is "one hundred eighty-two million, one hundred four thousand, four hundred twenty".