3378431173 has 24 divisors (see below), whose sum is σ = 3885338880. Its totient is φ = 2927957760.

The previous prime is 3378431149. The next prime is 3378431179. The reversal of 3378431173 is 3711348733.

3378431173 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3378431173 - 2⁵ = 3378431141 is a prime.

It is a super-2 number, since 2×3378431173² = 22827594381396311858, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3378431179) 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, 358188 + ... + 367498.

It is an arithmetic number, because the mean of its divisors is an integer number (161889120).

Almost surely, 2^3378431173 is an apocalyptic number.

It is an amenable number.

3378431173 is a deficient number, since it is larger than the sum of its proper divisors (506907707).

3378431173 is a wasteful number, since it uses less digits than its factorization.

3378431173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9469 (or 9456 counting only the distinct ones).

The product of its digits is 127008, while the sum is 40.

The square root of 3378431173 is about 58124.2735266429. The cubic root of 3378431173 is about 1500.5081497624.

The spelling of 3378431173 in words is "three billion, three hundred seventy-eight million, four hundred thirty-one thousand, one hundred seventy-three".