3642453122 has 48 divisors (see below), whose sum is σ = 6942983040. Its totient is φ = 1417197600.

The previous prime is 3642453119. The next prime is 3642453151. The reversal of 3642453122 is 2213542463.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 980204 + ... + 983912.

It is an arithmetic number, because the mean of its divisors is an integer number (144645480).

Almost surely, 2^3642453122 is an apocalyptic number.

3642453122 is a deficient number, since it is larger than the sum of its proper divisors (3300529918).

3642453122 is a wasteful number, since it uses less digits than its factorization.

3642453122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4647 (or 4640 counting only the distinct ones).

The product of its digits is 34560, while the sum is 32.

The square root of 3642453122 is about 60352.7391424780. The cubic root of 3642453122 is about 1538.6198240368.

Adding to 3642453122 its reverse (2213542463), we get a palindrome (5855995585).

The spelling of 3642453122 in words is "three billion, six hundred forty-two million, four hundred fifty-three thousand, one hundred twenty-two".