227097272 has 16 divisors (see below), whose sum is σ = 448218600. Its totient is φ = 107572320.

The previous prime is 227097259. The next prime is 227097293. The reversal of 227097272 is 272790722.

227097272 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 746879 + ... + 747182.

Almost surely, 2^227097272 is an apocalyptic number.

It is an amenable number.

227097272 is a deficient number, since it is larger than the sum of its proper divisors (221121328).

227097272 is a wasteful number, since it uses less digits than its factorization.

227097272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1494086 (or 1494082 counting only the distinct ones).

The product of its (nonzero) digits is 49392, while the sum is 38.

The square root of 227097272 is about 15069.7469122743. The cubic root of 227097272 is about 610.1041406002.

The spelling of 227097272 in words is "two hundred twenty-seven million, ninety-seven thousand, two hundred seventy-two".