3032440242 has 64 divisors (see below), whose sum is σ = 6919489920. Its totient is φ = 878252544.

The previous prime is 3032440219. The next prime is 3032440283. The reversal of 3032440242 is 2420442303.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 226158 + ... + 239190.

It is an arithmetic number, because the mean of its divisors is an integer number (108117030).

Almost surely, 2^3032440242 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3032440242, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3459744960).

3032440242 is an abundant number, since it is smaller than the sum of its proper divisors (3887049678).

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

3032440242 is a wasteful number, since it uses less digits than its factorization.

3032440242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13227.

The product of its (nonzero) digits is 4608, while the sum is 24.

The square root of 3032440242 is about 55067.5970240213. The cubic root of 3032440242 is about 1447.4294912872.

Adding to 3032440242 its reverse (2420442303), we get a palindrome (5452882545).

The spelling of 3032440242 in words is "three billion, thirty-two million, four hundred forty thousand, two hundred forty-two".