264267 has 6 divisors (see below), whose sum is σ = 381732. Its totient is φ = 176172.

The previous prime is 264263. The next prime is 264269. The reversal of 264267 is 762462.

It is not a de Polignac number, because 264267 - 2² = 264263 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 264267.

It is not an unprimeable number, because it can be changed into a prime (264263) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14673 + ... + 14690.

It is an arithmetic number, because the mean of its divisors is an integer number (63622).

2²⁶⁴²⁶⁷ is an apocalyptic number.

264267 is a deficient number, since it is larger than the sum of its proper divisors (117465).

264267 is a wasteful number, since it uses less digits than its factorization.

264267 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29369 (or 29366 counting only the distinct ones).

The product of its digits is 4032, while the sum is 27.

The square root of 264267 is about 514.0690615083. The cubic root of 264267 is about 64.1723058705.

The spelling of 264267 in words is "two hundred sixty-four thousand, two hundred sixty-seven".