3403142442 has 96 divisors (see below), whose sum is σ = 8630668800. Its totient is φ = 948927744.

The previous prime is 3403142401. The next prime is 3403142503. The reversal of 3403142442 is 2442413043.

It is a happy number.

3403142442 is a `hidden beast` number, since 3 + 403 + 14 + 244 + 2 = 666.

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, 3013734 + ... + 3014862.

It is an arithmetic number, because the mean of its divisors is an integer number (89902800).

Almost surely, 2^3403142442 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3403142442, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4315334400).

3403142442 is an abundant number, since it is smaller than the sum of its proper divisors (5227526358).

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

3403142442 is a wasteful number, since it uses less digits than its factorization.

3403142442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1700 (or 1697 counting only the distinct ones).

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

The square root of 3403142442 is about 58336.4589429286. The cubic root of 3403142442 is about 1504.1577156194.

Adding to 3403142442 its reverse (2442413043), we get a palindrome (5845555485).

The spelling of 3403142442 in words is "three billion, four hundred three million, one hundred forty-two thousand, four hundred forty-two".