264225607 has 8 divisors (see below), whose sum is σ = 270989712. Its totient is φ = 257476800.

The previous prime is 264225601. The next prime is 264225613. The reversal of 264225607 is 706522462.

It is an interprime number because it is at equal distance from previous prime (264225601) and next prime (264225613).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-264225607 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (264225601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36493 + ... + 43129.

It is an arithmetic number, because the mean of its divisors is an integer number (33873714).

Almost surely, 2^264225607 is an apocalyptic number.

264225607 is a deficient number, since it is larger than the sum of its proper divisors (6764105).

264225607 is an equidigital number, since it uses as much as digits as its factorization.

264225607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7649.

The product of its (nonzero) digits is 40320, while the sum is 34.

The square root of 264225607 is about 16255.0179021741. The cubic root of 264225607 is about 641.6895518983.

The spelling of 264225607 in words is "two hundred sixty-four million, two hundred twenty-five thousand, six hundred seven".