3241020442 has 16 divisors (see below), whose sum is σ = 5345252352. Its totient is φ = 1461589920.

The previous prime is 3241020383. The next prime is 3241020473. The reversal of 3241020442 is 2440201423.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 577203 + ... + 582790.

It is an arithmetic number, because the mean of its divisors is an integer number (334078272).

Almost surely, 2^3241020442 is an apocalyptic number.

3241020442 is a deficient number, since it is larger than the sum of its proper divisors (2104231910).

3241020442 is a wasteful number, since it uses less digits than its factorization.

3241020442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1160133.

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 3241020442 is about 56929.9608466403. The cubic root of 3241020442 is about 1479.8825755997.

Adding to 3241020442 its reverse (2440201423), we get a palindrome (5681221865).

The spelling of 3241020442 in words is "three billion, two hundred forty-one million, twenty thousand, four hundred forty-two".