54494673 has 16 divisors (see below), whose sum is σ = 79015680. Its totient is φ = 33267456.

The previous prime is 54494669. The next prime is 54494677. The reversal of 54494673 is 37649445.

It is an interprime number because it is at equal distance from previous prime (54494669) and next prime (54494677).

It is not a de Polignac number, because 54494673 - 2² = 54494669 is a prime.

It is not an unprimeable number, because it can be changed into a prime (54494677) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12553 + ... + 16326.

It is an arithmetic number, because the mean of its divisors is an integer number (4938480).

Almost surely, 2^54494673 is an apocalyptic number.

It is an amenable number.

54494673 is a deficient number, since it is larger than the sum of its proper divisors (24521007).

54494673 is a wasteful number, since it uses less digits than its factorization.

54494673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28936.

The product of its digits is 362880, while the sum is 42.

The square root of 54494673 is about 7382.0507313348. The cubic root of 54494673 is about 379.1269731878.

The spelling of 54494673 in words is "fifty-four million, four hundred ninety-four thousand, six hundred seventy-three".