464227269 has 24 divisors (see below), whose sum is σ = 696200736. Its totient is φ = 274797600.

The previous prime is 464227249. The next prime is 464227289. The reversal of 464227269 is 962722464.

It is an interprime number because it is at equal distance from previous prime (464227249) and next prime (464227289).

It is not a de Polignac number, because 464227269 - 2¹² = 464223173 is a prime.

It is a super-2 number, since 2×464227269² = 431013914566396722, which contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 464227269.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (464227249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 739 + ... + 30479.

It is an arithmetic number, because the mean of its divisors is an integer number (29008364).

Almost surely, 2^464227269 is an apocalyptic number.

It is an amenable number.

464227269 is a deficient number, since it is larger than the sum of its proper divisors (231973467).

464227269 is a wasteful number, since it uses less digits than its factorization.

464227269 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29809 (or 29798 counting only the distinct ones).

The product of its digits is 290304, while the sum is 42.

The square root of 464227269 is about 21545.9339319511. The cubic root of 464227269 is about 774.3017055208.

The spelling of 464227269 in words is "four hundred sixty-four million, two hundred twenty-seven thousand, two hundred sixty-nine".