4412531442 has 24 divisors (see below), whose sum is σ = 9700277328. Its totient is φ = 1337130520.

The previous prime is 4412531429. The next prime is 4412531447. The reversal of 4412531442 is 2441352144.

It is not an unprimeable number, because it can be changed into a prime (4412531447) 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, 3038208 + ... + 3039659.

It is an arithmetic number, because the mean of its divisors is an integer number (404178222).

Almost surely, 2^4412531442 is an apocalyptic number.

4412531442 is an abundant number, since it is smaller than the sum of its proper divisors (5287745886).

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

4412531442 is a wasteful number, since it uses less digits than its factorization.

4412531442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6077894 (or 6077883 counting only the distinct ones).

The product of its digits is 15360, while the sum is 30.

The square root of 4412531442 is about 66426.8879445665. The cubic root of 4412531442 is about 1640.1967147041.

Adding to 4412531442 its reverse (2441352144), we get a palindrome (6853883586).

The spelling of 4412531442 in words is "four billion, four hundred twelve million, five hundred thirty-one thousand, four hundred forty-two".