2174609496 has 64 divisors (see below), whose sum is σ = 5660575200. Its totient is φ = 695577600.

The previous prime is 2174609491. The next prime is 2174609561. The reversal of 2174609496 is 6949064712.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2174609491) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41910 + ... + 78138.

Almost surely, 2^2174609496 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 2174609496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2830287600).

2174609496 is an abundant number, since it is smaller than the sum of its proper divisors (3485965704).

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

2174609496 is a wasteful number, since it uses less digits than its factorization.

2174609496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36340 (or 36336 counting only the distinct ones).

The product of its (nonzero) digits is 653184, while the sum is 48.

The square root of 2174609496 is about 46632.7084351746. The cubic root of 2174609496 is about 1295.5686388299.

The spelling of 2174609496 in words is "two billion, one hundred seventy-four million, six hundred nine thousand, four hundred ninety-six".