109054 has 8 divisors (see below), whose sum is σ = 178488. Its totient is φ = 49560.

The previous prime is 109049. The next prime is 109063. The reversal of 109054 is 450901.

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

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2457 + ... + 2500.

It is an arithmetic number, because the mean of its divisors is an integer number (22311).

2¹⁰⁹⁰⁵⁴ is an apocalyptic number.

109054 is a deficient number, since it is larger than the sum of its proper divisors (69434).

109054 is a wasteful number, since it uses less digits than its factorization.

109054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4970.

The product of its (nonzero) digits is 180, while the sum is 19.

The square root of 109054 is about 330.2332509000. The cubic root of 109054 is about 47.7764488944.

Adding to 109054 its reverse (450901), we get a palindrome (559955).

The spelling of 109054 in words is "one hundred nine thousand, fifty-four".