2342720193 has 16 divisors (see below), whose sum is σ = 3420273600. Its totient is φ = 1414546880.

The previous prime is 2342720179. The next prime is 2342720201. The reversal of 2342720193 is 3910272432.

It is a cyclic number.

It is not a de Polignac number, because 2342720193 - 2⁹ = 2342719681 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (2342720143) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 123078 + ... + 140831.

It is an arithmetic number, because the mean of its divisors is an integer number (213767100).

Almost surely, 2^2342720193 is an apocalyptic number.

It is an amenable number.

2342720193 is a deficient number, since it is larger than the sum of its proper divisors (1077553407).

2342720193 is a wasteful number, since it uses less digits than its factorization.

2342720193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264192.

The product of its (nonzero) digits is 18144, while the sum is 33.

The square root of 2342720193 is about 48401.6548580728. The cubic root of 2342720193 is about 1328.1286348472.

The spelling of 2342720193 in words is "two billion, three hundred forty-two million, seven hundred twenty thousand, one hundred ninety-three".