2193246955 has 8 divisors (see below), whose sum is σ = 2632218192. Its totient is φ = 1754383008.

The previous prime is 2193246929. The next prime is 2193246961. The reversal of 2193246955 is 5596423912.

2193246955 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 2193246955 - 2⁷ = 2193246827 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28549 + ... + 72121.

It is an arithmetic number, because the mean of its divisors is an integer number (329027274).

Almost surely, 2^2193246955 is an apocalyptic number.

2193246955 is a deficient number, since it is larger than the sum of its proper divisors (438971237).

2193246955 is a wasteful number, since it uses less digits than its factorization.

2193246955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53645.

The product of its digits is 583200, while the sum is 46.

The square root of 2193246955 is about 46832.1145689579. The cubic root of 2193246955 is about 1299.2593325270.

The spelling of 2193246955 in words is "two billion, one hundred ninety-three million, two hundred forty-six thousand, nine hundred fifty-five".