723382227 has 24 divisors (see below), whose sum is σ = 1078670736. Its totient is φ = 466796736.

The previous prime is 723382207. The next prime is 723382237. The reversal of 723382227 is 722283327.

It is not a de Polignac number, because 723382227 - 2¹⁹ = 722857939 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 723382191 and 723382200.

It is not an unprimeable number, because it can be changed into a prime (723382207) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 60088 + ... + 71114.

It is an arithmetic number, because the mean of its divisors is an integer number (44944614).

Almost surely, 2^723382227 is an apocalyptic number.

723382227 is a deficient number, since it is larger than the sum of its proper divisors (355288509).

723382227 is a wasteful number, since it uses less digits than its factorization.

723382227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11267 (or 11264 counting only the distinct ones).

The product of its digits is 56448, while the sum is 36.

The square root of 723382227 is about 26895.7659678991. The cubic root of 723382227 is about 897.6821952514.

The spelling of 723382227 in words is "seven hundred twenty-three million, three hundred eighty-two thousand, two hundred twenty-seven".