3423135168 has 168 divisors, whose sum is σ = 10369680048. Its totient is φ = 1119246336.

The previous prime is 3423135143. The next prime is 3423135187. The reversal of 3423135168 is 8615313243.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

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, 822180 + ... + 826332.

It is an arithmetic number, because the mean of its divisors is an integer number (61724286).

Almost surely, 2^3423135168 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3423135168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5184840024).

3423135168 is an abundant number, since it is smaller than the sum of its proper divisors (6946544880).

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

3423135168 is an equidigital number, since it uses as much as digits as its factorization.

3423135168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4233 (or 4211 counting only the distinct ones).

The product of its digits is 51840, while the sum is 36.

The square root of 3423135168 is about 58507.5650493165. The cubic root of 3423135168 is about 1507.0975000277.

The spelling of 3423135168 in words is "three billion, four hundred twenty-three million, one hundred thirty-five thousand, one hundred sixty-eight".