1164467227 has 8 divisors (see below), whose sum is σ = 1451803392. Its totient is φ = 907377000.

The previous prime is 1164467203. The next prime is 1164467323. The reversal of 1164467227 is 7227644611.

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 1164467227 - 2¹⁵ = 1164434459 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1164467227.

It is not an unprimeable number, because it can be changed into a prime (1164467027) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7561399 + ... + 7561552.

It is an arithmetic number, because the mean of its divisors is an integer number (181475424).

Almost surely, 2^1164467227 is an apocalyptic number.

1164467227 is a deficient number, since it is larger than the sum of its proper divisors (287336165).

1164467227 is a wasteful number, since it uses less digits than its factorization.

1164467227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15122969.

The product of its digits is 112896, while the sum is 40.

The square root of 1164467227 is about 34124.2908644268. The cubic root of 1164467227 is about 1052.0646381248.

The spelling of 1164467227 in words is "one billion, one hundred sixty-four million, four hundred sixty-seven thousand, two hundred twenty-seven".