3427345422 has 12 divisors (see below), whose sum is σ = 7425915120. Its totient is φ = 1142448468.

The previous prime is 3427345387. The next prime is 3427345429. The reversal of 3427345422 is 2245437243.

3427345422 is a `hidden beast` number, since 3 + 42 + 73 + 4 + 542 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3427345429) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 95204022 + ... + 95204057.

It is an arithmetic number, because the mean of its divisors is an integer number (618826260).

Almost surely, 2^3427345422 is an apocalyptic number.

3427345422 is an abundant number, since it is smaller than the sum of its proper divisors (3998569698).

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

3427345422 is a wasteful number, since it uses less digits than its factorization.

3427345422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190408087 (or 190408084 counting only the distinct ones).

The product of its digits is 161280, while the sum is 36.

The square root of 3427345422 is about 58543.5344167057. The cubic root of 3427345422 is about 1507.7151271745.

The spelling of 3427345422 in words is "three billion, four hundred twenty-seven million, three hundred forty-five thousand, four hundred twenty-two".