264230555 has 8 divisors (see below), whose sum is σ = 330862752. Its totient is φ = 202193728.

The previous prime is 264230539. The next prime is 264230563. The reversal of 264230555 is 555032462.

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 264230555 - 2⁴ = 264230539 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1148714 + ... + 1148943.

It is an arithmetic number, because the mean of its divisors is an integer number (41357844).

Almost surely, 2^264230555 is an apocalyptic number.

264230555 is a deficient number, since it is larger than the sum of its proper divisors (66632197).

264230555 is a wasteful number, since it uses less digits than its factorization.

264230555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2297685.

The product of its (nonzero) digits is 36000, while the sum is 32.

The square root of 264230555 is about 16255.1701006172. The cubic root of 264230555 is about 641.6935573896.

The spelling of 264230555 in words is "two hundred sixty-four million, two hundred thirty thousand, five hundred fifty-five".