2197324342 has 8 divisors (see below), whose sum is σ = 3296235600. Its totient is φ = 1098579144.

The previous prime is 2197324333. The next prime is 2197324391. The reversal of 2197324342 is 2434237912.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 217 + ... + 66292.

It is an arithmetic number, because the mean of its divisors is an integer number (412029450).

Almost surely, 2^2197324342 is an apocalyptic number.

2197324342 is a deficient number, since it is larger than the sum of its proper divisors (1098911258).

2197324342 is a wasteful number, since it uses less digits than its factorization.

2197324342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83030.

The product of its digits is 72576, while the sum is 37.

The square root of 2197324342 is about 46875.6263104825. The cubic root of 2197324342 is about 1300.0639696332.

The spelling of 2197324342 in words is "two billion, one hundred ninety-seven million, three hundred twenty-four thousand, three hundred forty-two".