264397606 has 16 divisors (see below), whose sum is σ = 432955728. Its totient is φ = 120096000.

The previous prime is 264397603. The next prime is 264397619. The reversal of 264397606 is 606793462.

264397606 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (264397603) 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, 36286 + ... + 42958.

It is an arithmetic number, because the mean of its divisors is an integer number (27059733).

Almost surely, 2^264397606 is an apocalyptic number.

264397606 is a deficient number, since it is larger than the sum of its proper divisors (168558122).

264397606 is a wasteful number, since it uses less digits than its factorization.

264397606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8487.

The product of its (nonzero) digits is 326592, while the sum is 43.

The square root of 264397606 is about 16260.3076846657. The cubic root of 264397606 is about 641.8287587205.

The spelling of 264397606 in words is "two hundred sixty-four million, three hundred ninety-seven thousand, six hundred six".