3522042342 has 48 divisors (see below), whose sum is σ = 9392117280. Its totient is φ = 928889856.

The previous prime is 3522042341. The next prime is 3522042353. The reversal of 3522042342 is 2432402253.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3522042341) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1073467 + ... + 1076742.

It is an arithmetic number, because the mean of its divisors is an integer number (195669110).

Almost surely, 2^3522042342 is an apocalyptic number.

3522042342 is an abundant number, since it is smaller than the sum of its proper divisors (5870074938).

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

3522042342 is a wasteful number, since it uses less digits than its factorization.

3522042342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2150237 (or 2150234 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 27.

The square root of 3522042342 is about 59346.7972345602. The cubic root of 3522042342 is about 1521.4751292995.

Adding to 3522042342 its reverse (2432402253), we get a palindrome (5954444595).

The spelling of 3522042342 in words is "three billion, five hundred twenty-two million, forty-two thousand, three hundred forty-two".