264607 has 8 divisors (see below), whose sum is σ = 306176. Its totient is φ = 223992.

The previous prime is 264601. The next prime is 264619. The reversal of 264607 is 706462.

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 264607 - 2³ = 264599 is a prime.

It is a d-powerful number, because it can be written as 2¹¹ + 6² + 6² + 4⁹ + 0 + 7³ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (264601) 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, 538 + ... + 904.

It is an arithmetic number, because the mean of its divisors is an integer number (38272).

2²⁶⁴⁶⁰⁷ is an apocalyptic number.

264607 is a deficient number, since it is larger than the sum of its proper divisors (41569).

264607 is a wasteful number, since it uses less digits than its factorization.

264607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 477.

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 264607 is about 514.3996500776. The cubic root of 264607 is about 64.1998149599.

The spelling of 264607 in words is "two hundred sixty-four thousand, six hundred seven".