2174345412 has 24 divisors (see below), whose sum is σ = 5248420800. Its totient is φ = 699789216.

The previous prime is 2174345387. The next prime is 2174345417. The reversal of 2174345412 is 2145434712.

It is not an unprimeable number, because it can be changed into a prime (2174345417) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3123712 + ... + 3124407.

It is an arithmetic number, because the mean of its divisors is an integer number (218684200).

Almost surely, 2^2174345412 is an apocalyptic number.

It is an amenable number.

2174345412 is an abundant number, since it is smaller than the sum of its proper divisors (3074075388).

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

2174345412 is a wasteful number, since it uses less digits than its factorization.

2174345412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6248155 (or 6248153 counting only the distinct ones).

The product of its digits is 26880, while the sum is 33.

The square root of 2174345412 is about 46629.8768173368. The cubic root of 2174345412 is about 1295.5161922029.

The spelling of 2174345412 in words is "two billion, one hundred seventy-four million, three hundred forty-five thousand, four hundred twelve".