438053 has 8 divisors (see below), whose sum is σ = 546240. Its totient is φ = 341280.

The previous prime is 438049. The next prime is 438091. The reversal of 438053 is 350834.

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

It is a cyclic number.

It is not a de Polignac number, because 438053 - 2² = 438049 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (438253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2768 + ... + 2921.

It is an arithmetic number, because the mean of its divisors is an integer number (68280).

2⁴³⁸⁰⁵³ is an apocalyptic number.

It is an amenable number.

438053 is a deficient number, since it is larger than the sum of its proper divisors (108187).

438053 is a wasteful number, since it uses less digits than its factorization.

438053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5707.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 438053 is about 661.8557244596. The cubic root of 438053 is about 75.9466962337.

Adding to 438053 its reverse (350834), we get a palindrome (788887).

The spelling of 438053 in words is "four hundred thirty-eight thousand, fifty-three".