264348 has 36 divisors (see below), whose sum is σ = 764400. Its totient is φ = 75456.

The previous prime is 264343. The next prime is 264349. The reversal of 264348 is 843462.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (264343) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 273 + ... + 776.

2²⁶⁴³⁴⁸ is an apocalyptic number.

264348 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

264348 is an abundant number, since it is smaller than the sum of its proper divisors (500052).

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

264348 is a wasteful number, since it uses less digits than its factorization.

264348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1066 (or 1061 counting only the distinct ones).

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

The square root of 264348 is about 514.1478386612. The cubic root of 264348 is about 64.1788616465.

The spelling of 264348 in words is "two hundred sixty-four thousand, three hundred forty-eight".