54349723 has 8 divisors (see below), whose sum is σ = 56172816. Its totient is φ = 52550400.

The previous prime is 54349717. The next prime is 54349733. The reversal of 54349723 is 32794345.

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 54349723 - 2¹⁷ = 54218651 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54349733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1233 + ... + 10498.

It is an arithmetic number, because the mean of its divisors is an integer number (7021602).

Almost surely, 2^54349723 is an apocalyptic number.

54349723 is a deficient number, since it is larger than the sum of its proper divisors (1823093).

54349723 is a wasteful number, since it uses less digits than its factorization.

54349723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11885.

The product of its digits is 90720, while the sum is 37.

The square root of 54349723 is about 7372.2264615244. The cubic root of 54349723 is about 378.7905289803.

The spelling of 54349723 in words is "fifty-four million, three hundred forty-nine thousand, seven hundred twenty-three".