4532442 has 16 divisors (see below), whose sum is σ = 9088032. Its totient is φ = 1506960.

The previous prime is 4532441. The next prime is 4532447. The reversal of 4532442 is 2442354.

It is not an unprimeable number, because it can be changed into a prime (4532441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2592 + ... + 3972.

It is an arithmetic number, because the mean of its divisors is an integer number (568002).

Almost surely, 2^4532442 is an apocalyptic number.

4532442 is an abundant number, since it is smaller than the sum of its proper divisors (4555590).

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

4532442 is a wasteful number, since it uses less digits than its factorization.

4532442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1933.

The product of its digits is 3840, while the sum is 24.

The square root of 4532442 is about 2128.9532639304. The cubic root of 4532442 is about 165.4921577260.

Adding to 4532442 its reverse (2442354), we get a palindrome (6974796).

The spelling of 4532442 in words is "four million, five hundred thirty-two thousand, four hundred forty-two".