54498193 has 4 divisors (see below), whose sum is σ = 55391668. Its totient is φ = 53604720.

The previous prime is 54498187. The next prime is 54498211. The reversal of 54498193 is 39189445.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 39189445 = 5 ⋅7837889.

It can be written as a sum of positive squares in 2 ways, for example, as 15147664 + 39350529 = 3892^2 + 6273^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54498193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54498133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 446646 + ... + 446767.

It is an arithmetic number, because the mean of its divisors is an integer number (13847917).

Almost surely, 2^54498193 is an apocalyptic number.

It is an amenable number.

54498193 is a deficient number, since it is larger than the sum of its proper divisors (893475).

54498193 is an equidigital number, since it uses as much as digits as its factorization.

54498193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 893474.

The product of its digits is 155520, while the sum is 43.

The square root of 54498193 is about 7382.2891436193. The cubic root of 54498193 is about 379.1351360543.

The spelling of 54498193 in words is "fifty-four million, four hundred ninety-eight thousand, one hundred ninety-three".