264393082 has 8 divisors (see below), whose sum is σ = 396659700. Its totient is φ = 132173184.

The previous prime is 264393067. The next prime is 264393091. The reversal of 264393082 is 280393462.

It can be written as a sum of positive squares in 2 ways, for example, as 244953801 + 19439281 = 15651^2 + 4409^2 .

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

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, 12394 + ... + 26122.

Almost surely, 2^264393082 is an apocalyptic number.

264393082 is a deficient number, since it is larger than the sum of its proper divisors (132266618).

264393082 is a wasteful number, since it uses less digits than its factorization.

264393082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23360.

The product of its (nonzero) digits is 62208, while the sum is 37.

The square root of 264393082 is about 16260.1685723119. The cubic root of 264393082 is about 641.8250980092.

The spelling of 264393082 in words is "two hundred sixty-four million, three hundred ninety-three thousand, eighty-two".