264441396 has 24 divisors (see below), whose sum is σ = 643857984. Its totient is φ = 84314560.

The previous prime is 264441391. The next prime is 264441407. The reversal of 264441396 is 693144462.

264441396 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 (264441391) 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, 478785 + ... + 479336.

It is an arithmetic number, because the mean of its divisors is an integer number (26827416).

Almost surely, 2^264441396 is an apocalyptic number.

It is an amenable number.

264441396 is an abundant number, since it is smaller than the sum of its proper divisors (379416588).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

264441396 is a wasteful number, since it uses less digits than its factorization.

264441396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 958151 (or 958149 counting only the distinct ones).

The product of its digits is 124416, while the sum is 39.

The square root of 264441396 is about 16261.6541594021. The cubic root of 264441396 is about 641.8641903699.

The spelling of 264441396 in words is "two hundred sixty-four million, four hundred forty-one thousand, three hundred ninety-six".