54355123 has 8 divisors (see below), whose sum is σ = 55168848. Its totient is φ = 53545344.

The previous prime is 54355099. The next prime is 54355151. The reversal of 54355123 is 32155345.

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 54355123 - 2¹³ = 54346931 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 54355091 and 54355100.

It is not an unprimeable number, because it can be changed into a prime (54355153) 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, 37215 + ... + 38647.

It is an arithmetic number, because the mean of its divisors is an integer number (6896106).

Almost surely, 2^54355123 is an apocalyptic number.

54355123 is a deficient number, since it is larger than the sum of its proper divisors (813725).

54355123 is a wasteful number, since it uses less digits than its factorization.

54355123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1973.

The product of its digits is 9000, while the sum is 28.

The square root of 54355123 is about 7372.5926918554. The cubic root of 54355123 is about 378.8030736693.

The spelling of 54355123 in words is "fifty-four million, three hundred fifty-five thousand, one hundred twenty-three".