227199841 has 16 divisors (see below), whose sum is σ = 252175680. Its totient is φ = 202977280.

The previous prime is 227199839. The next prime is 227199887. The reversal of 227199841 is 148991722.

It is a happy number.

227199841 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 227199841 - 2¹ = 227199839 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (227199811) 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, 160545 + ... + 161953.

It is an arithmetic number, because the mean of its divisors is an integer number (15760980).

Almost surely, 2^227199841 is an apocalyptic number.

It is an amenable number.

227199841 is a deficient number, since it is larger than the sum of its proper divisors (24975839).

227199841 is a wasteful number, since it uses less digits than its factorization.

227199841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1664.

The product of its digits is 72576, while the sum is 43.

The square root of 227199841 is about 15073.1496708551. The cubic root of 227199841 is about 610.1959784168.

The spelling of 227199841 in words is "two hundred twenty-seven million, one hundred ninety-nine thousand, eight hundred forty-one".