264348000 has 288 divisors, whose sum is σ = 1073217600. Its totient is φ = 60364800.

The previous prime is 264347987. The next prime is 264348001. The reversal of 264348000 is 843462.

It is a tau number, because it is divible by the number of its divisors (288).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (264348001) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 251476 + ... + 252524.

It is an arithmetic number, because the mean of its divisors is an integer number (3726450).

Almost surely, 2^264348000 is an apocalyptic number.

264348000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 264348000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (536608800).

264348000 is an abundant number, since it is smaller than the sum of its proper divisors (808869600).

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

264348000 is a wasteful number, since it uses less digits than its factorization.

264348000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1087 (or 1066 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 264348000 is about 16258.7822422222. The cubic root of 264348000 is about 641.7886164650.

The spelling of 264348000 in words is "two hundred sixty-four million, three hundred forty-eight thousand".