4422924 has 120 divisors (see below), whose sum is σ = 13538448. Its totient is φ = 1244160.

The previous prime is 4422919. The next prime is 4422931. The reversal of 4422924 is 4292244.

It is a Harshad number since it is a multiple of its sum of digits (27).

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 60552 + ... + 60624.

Almost surely, 2^4422924 is an apocalyptic number.

4422924 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4422924, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6769224).

4422924 is an abundant number, since it is smaller than the sum of its proper divisors (9115524).

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

4422924 is a wasteful number, since it uses less digits than its factorization.

4422924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117 (or 106 counting only the distinct ones).

The product of its digits is 4608, while the sum is 27.

The square root of 4422924 is about 2103.0748916765. The cubic root of 4422924 is about 164.1483389172.

It can be divided in two parts, 44229 and 24, that added together give a triangular number (44253 = T₂₉₇).

The spelling of 4422924 in words is "four million, four hundred twenty-two thousand, nine hundred twenty-four".