4455792 has 120 divisors (see below), whose sum is σ = 14217840. Its totient is φ = 1290240.

The previous prime is 4455779. The next prime is 4455793. The reversal of 4455792 is 2975544.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4455793) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 45888 + ... + 45984.

It is an arithmetic number, because the mean of its divisors is an integer number (118482).

Almost surely, 2^4455792 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4455792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7108920).

4455792 is an abundant number, since it is smaller than the sum of its proper divisors (9762048).

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

4455792 is a wasteful number, since it uses less digits than its factorization.

4455792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151 (or 142 counting only the distinct ones).

The product of its digits is 50400, while the sum is 36.

The square root of 4455792 is about 2110.8747002132. The cubic root of 4455792 is about 164.5539467624.

The spelling of 4455792 in words is "four million, four hundred fifty-five thousand, seven hundred ninety-two".