264268373 has 4 divisors (see below), whose sum is σ = 264322560. Its totient is φ = 264214188.

The previous prime is 264268369. The next prime is 264268391. The reversal of 264268373 is 373862462.

264268373 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 264268373 - 2² = 264268369 is a prime.

It is a super-3 number, since 3×264268373³ (a number of 26 digits) contains 333 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 264268373.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (264268313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18965 + ... + 29802.

It is an arithmetic number, because the mean of its divisors is an integer number (66080640).

Almost surely, 2^264268373 is an apocalyptic number.

It is an amenable number.

264268373 is a deficient number, since it is larger than the sum of its proper divisors (54187).

264268373 is an equidigital number, since it uses as much as digits as its factorization.

264268373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54186.

The product of its digits is 290304, while the sum is 41.

The square root of 264268373 is about 16256.3333196634. Note that the first 4 decimals coincide. The cubic root of 264268373 is about 641.7241700607.

The spelling of 264268373 in words is "two hundred sixty-four million, two hundred sixty-eight thousand, three hundred seventy-three".