7273214195 has 16 divisors (see below), whose sum is σ = 9409340640. Its totient is φ = 5365211904.

The previous prime is 7273214191. The next prime is 7273214197. The reversal of 7273214195 is 5914123727.

It is a happy number.

It is not a de Polignac number, because 7273214195 - 2² = 7273214191 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7273214191) 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, 1196 + ... + 120614.

It is an arithmetic number, because the mean of its divisors is an integer number (588083790).

Almost surely, 2^7273214195 is an apocalyptic number.

7273214195 is a deficient number, since it is larger than the sum of its proper divisors (2136126445).

7273214195 is a wasteful number, since it uses less digits than its factorization.

7273214195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120374.

The product of its digits is 105840, while the sum is 41.

The square root of 7273214195 is about 85283.1413293389. The cubic root of 7273214195 is about 1937.5018501266.

The spelling of 7273214195 in words is "seven billion, two hundred seventy-three million, two hundred fourteen thousand, one hundred ninety-five".