3442403124 has 144 divisors (see below), whose sum is σ = 9438811200. Its totient is φ = 1095607296.

The previous prime is 3442403113. The next prime is 3442403137. The reversal of 3442403124 is 4213042443.

It is a happy number.

3442403124 is a `hidden beast` number, since 344 + 2 + 4 + 0 + 312 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2733607 + ... + 2734865.

It is an arithmetic number, because the mean of its divisors is an integer number (65547300).

Almost surely, 2^3442403124 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3442403124, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4719405600).

3442403124 is an abundant number, since it is smaller than the sum of its proper divisors (5996408076).

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

3442403124 is a wasteful number, since it uses less digits than its factorization.

3442403124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1404 (or 1390 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

The square root of 3442403124 is about 58671.9960799017. The cubic root of 3442403124 is about 1509.9199004337.

Adding to 3442403124 its reverse (4213042443), we get a palindrome (7655445567).

The spelling of 3442403124 in words is "three billion, four hundred forty-two million, four hundred three thousand, one hundred twenty-four".