264253366 has 8 divisors (see below), whose sum is σ = 426870864. Its totient is φ = 121963080.

The previous prime is 264253343. The next prime is 264253373. The reversal of 264253366 is 663352462.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5081770 + ... + 5081821.

It is an arithmetic number, because the mean of its divisors is an integer number (53358858).

Almost surely, 2^264253366 is an apocalyptic number.

264253366 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

264253366 is a deficient number, since it is larger than the sum of its proper divisors (162617498).

264253366 is a wasteful number, since it uses less digits than its factorization.

264253366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10163606.

The product of its digits is 155520, while the sum is 37.

The square root of 264253366 is about 16255.8717391594. The cubic root of 264253366 is about 641.7120226405.

It can be divided in two parts, 26425 and 3366, that added together give a cube (29791 = 31³).

The spelling of 264253366 in words is "two hundred sixty-four million, two hundred fifty-three thousand, three hundred sixty-six".