264126 has 8 divisors (see below), whose sum is σ = 528264. Its totient is φ = 88040.

The previous prime is 264113. The next prime is 264127. The reversal of 264126 is 621462.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

264126 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (264127) 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, 22005 + ... + 22016.

It is an arithmetic number, because the mean of its divisors is an integer number (66033).

2²⁶⁴¹²⁶ is an apocalyptic number.

264126 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

264126 is a wasteful number, since it uses less digits than its factorization.

264126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44026.

The product of its digits is 576, while the sum is 21.

The square root of 264126 is about 513.9319021038. The cubic root of 264126 is about 64.1608907677.

Adding to 264126 its reverse (621462), we get a palindrome (885588).

The spelling of 264126 in words is "two hundred sixty-four thousand, one hundred twenty-six".