264226027 has 8 divisors (see below), whose sum is σ = 299527760. Its totient is φ = 231063840.

The previous prime is 264225947. The next prime is 264226033. The reversal of 264226027 is 720622462.

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-264226027 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 264226027.

It is not an unprimeable number, because it can be changed into a prime (264226327) 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, 534624 + ... + 535117.

It is an arithmetic number, because the mean of its divisors is an integer number (37440970).

Almost surely, 2^264226027 is an apocalyptic number.

264226027 is a deficient number, since it is larger than the sum of its proper divisors (35301733).

264226027 is a wasteful number, since it uses less digits than its factorization.

264226027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1069773.

The product of its (nonzero) digits is 16128, while the sum is 31.

The square root of 264226027 is about 16255.0308212565. The cubic root of 264226027 is about 641.6898918975.

Adding to 264226027 its reverse (720622462), we get a palindrome (984848489).

The spelling of 264226027 in words is "two hundred sixty-four million, two hundred twenty-six thousand, twenty-seven".