4229082 has 96 divisors (see below), whose sum is σ = 11321856. Its totient is φ = 1123200.

The previous prime is 4229081. The next prime is 4229089. The reversal of 4229082 is 2809224.

It is not an unprimeable number, because it can be changed into a prime (4229081) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 79768 + ... + 79820.

It is an arithmetic number, because the mean of its divisors is an integer number (117936).

Almost surely, 2^4229082 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4229082, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5660928).

4229082 is an abundant number, since it is smaller than the sum of its proper divisors (7092774).

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

4229082 is a wasteful number, since it uses less digits than its factorization.

4229082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116 (or 113 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 4229082 is about 2056.4731945737. The cubic root of 4229082 is about 161.7144030688.

Subtracting from 4229082 its product of nonzero digits (2304), we obtain a triangular number (4226778 = T₂₉₀₇).

The spelling of 4229082 in words is "four million, two hundred twenty-nine thousand, eighty-two".