54497083 has 2 divisors, whose sum is σ = 54497084. Its totient is φ = 54497082.

The previous prime is 54497071. The next prime is 54497117. The reversal of 54497083 is 38079445.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54497083 is a prime.

It is not a weakly prime, because it can be changed into another prime (54497033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27248541 + 27248542.

It is an arithmetic number, because the mean of its divisors is an integer number (27248542).

Almost surely, 2^54497083 is an apocalyptic number.

54497083 is a deficient number, since it is larger than the sum of its proper divisors (1).

54497083 is an equidigital number, since it uses as much as digits as its factorization.

54497083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120960, while the sum is 40.

The square root of 54497083 is about 7382.2139633040. The cubic root of 54497083 is about 379.1325620065.

The spelling of 54497083 in words is "fifty-four million, four hundred ninety-seven thousand, eighty-three".