55954 has 8 divisors (see below), whose sum is σ = 85068. Its totient is φ = 27600.

The previous prime is 55949. The next prime is 55967. The reversal of 55954 is 45955.

55954 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 55225 + 729 = 235^2 + 27^2 .

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

It is a nialpdrome in base 16.

It is an unprimeable number.

55954 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64 + ... + 340.

2⁵⁵⁹⁵⁴ is an apocalyptic number.

55954 is a deficient number, since it is larger than the sum of its proper divisors (29114).

55954 is a wasteful number, since it uses less digits than its factorization.

55954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 380.

The product of its digits is 4500, while the sum is 28.

The square root of 55954 is about 236.5459786173. The cubic root of 55954 is about 38.2481452103.

Subtracting from 55954 its reverse (45955), we obtain a palindrome (9999).

The spelling of 55954 in words is "fifty-five thousand, nine hundred fifty-four".