108057 has 8 divisors (see below), whose sum is σ = 145600. Its totient is φ = 71280.

The previous prime is 108041. The next prime is 108061. The reversal of 108057 is 750801.

It is a happy number.

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

It is not a de Polignac number, because 108057 - 2⁴ = 108041 is a prime.

It is a Duffinian number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 108057.

It is not an unprimeable number, because it can be changed into a prime (108007) 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, 444 + ... + 642.

It is an arithmetic number, because the mean of its divisors is an integer number (18200).

2¹⁰⁸⁰⁵⁷ is an apocalyptic number.

It is an amenable number.

108057 is a deficient number, since it is larger than the sum of its proper divisors (37543).

108057 is a wasteful number, since it uses less digits than its factorization.

108057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 383.

The product of its (nonzero) digits is 280, while the sum is 21.

The square root of 108057 is about 328.7202458018. The cubic root of 108057 is about 47.6304080356.

Adding to 108057 its reverse (750801), we get a palindrome (858858).

The spelling of 108057 in words is "one hundred eight thousand, fifty-seven".