3450122240 has 52 divisors (see below), whose sum is σ = 8279331744. Its totient is φ = 1380040704.

The previous prime is 3450122237. The next prime is 3450122251. The reversal of 3450122240 is 422210543.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63752 + ... + 104711.

Almost surely, 2^3450122240 is an apocalyptic number.

It is an amenable number.

3450122240 is an abundant number, since it is smaller than the sum of its proper divisors (4829209504).

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

3450122240 is an equidigital number, since it uses as much as digits as its factorization.

3450122240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168492 (or 168470 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 3450122240 is about 58737.7411891196. The cubic root of 3450122240 is about 1511.0476538776.

Adding to 3450122240 its reverse (422210543), we get a palindrome (3872332783).

The spelling of 3450122240 in words is "three billion, four hundred fifty million, one hundred twenty-two thousand, two hundred forty".