264054 has 16 divisors (see below), whose sum is σ = 603648. Its totient is φ = 75432.

The previous prime is 264053. The next prime is 264059. The reversal of 264054 is 450462.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 264054.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (264053) 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, 3102 + ... + 3185.

It is an arithmetic number, because the mean of its divisors is an integer number (37728).

2²⁶⁴⁰⁵⁴ is an apocalyptic number.

264054 is an abundant number, since it is smaller than the sum of its proper divisors (339594).

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

264054 is a wasteful number, since it uses less digits than its factorization.

264054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6299.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 264054 is about 513.8618491385. The cubic root of 264054 is about 64.1550602122.

The spelling of 264054 in words is "two hundred sixty-four thousand, fifty-four".