4424292 has 36 divisors (see below), whose sum is σ = 11378640. Its totient is φ = 1449072.

The previous prime is 4424291. The next prime is 4424293. The reversal of 4424292 is 2924244.

It is an interprime number because it is at equal distance from previous prime (4424291) and next prime (4424293).

It is a tau number, because it is divible by the number of its divisors (36).

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

It is a nialpdrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (4424291) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1083 + ... + 3165.

Almost surely, 2^4424292 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 4424292, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5689320).

4424292 is an abundant number, since it is smaller than the sum of its proper divisors (6954348).

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

4424292 is a wasteful number, since it uses less digits than its factorization.

4424292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2152 (or 2147 counting only the distinct ones).

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

The square root of 4424292 is about 2103.4001045926. The cubic root of 4424292 is about 164.1652607379.

It can be divided in two parts, 44 and 24292, that added together give a square (24336 = 156²).

The spelling of 4424292 in words is "four million, four hundred twenty-four thousand, two hundred ninety-two".