3402452342 has 16 divisors (see below), whose sum is σ = 5201965152. Its totient is φ = 1668488640.

The previous prime is 3402452323. The next prime is 3402452359. The reversal of 3402452342 is 2432542043.

It is a happy number.

It is a congruent number.

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, 395042 + ... + 403562.

It is an arithmetic number, because the mean of its divisors is an integer number (325122822).

Almost surely, 2^3402452342 is an apocalyptic number.

3402452342 is a deficient number, since it is larger than the sum of its proper divisors (1799512810).

3402452342 is a wasteful number, since it uses less digits than its factorization.

3402452342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12343.

The product of its (nonzero) digits is 23040, while the sum is 29.

The square root of 3402452342 is about 58330.5438171118. The cubic root of 3402452342 is about 1504.0560361247.

Adding to 3402452342 its reverse (2432542043), we get a palindrome (5834994385).

The spelling of 3402452342 in words is "three billion, four hundred two million, four hundred fifty-two thousand, three hundred forty-two".