4183992 has 24 divisors (see below), whose sum is σ = 11331840. Its totient is φ = 1394640.

The previous prime is 4183973. The next prime is 4184017. The reversal of 4183992 is 2993814.

It is a tau number, because it is divible by the number of its divisors (24).

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

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

It is a nialpdrome in base 9.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 28984 + ... + 29127.

It is an arithmetic number, because the mean of its divisors is an integer number (472160).

Almost surely, 2^4183992 is an apocalyptic number.

It is an amenable number.

4183992 is an abundant number, since it is smaller than the sum of its proper divisors (7147848).

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

4183992 is a wasteful number, since it uses less digits than its factorization.

4183992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58123 (or 58116 counting only the distinct ones).

The product of its digits is 15552, while the sum is 36.

The square root of 4183992 is about 2045.4808725578. The cubic root of 4183992 is about 161.1376213565.

The spelling of 4183992 in words is "four million, one hundred eighty-three thousand, nine hundred ninety-two".