54230497 has 4 divisors (see below), whose sum is σ = 54250180. Its totient is φ = 54210816.

The previous prime is 54230479. The next prime is 54230507. The reversal of 54230497 is 79403245.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 35533521 + 18696976 = 5961^2 + 4324^2 .

It is a cyclic number.

It is not a de Polignac number, because 54230497 - 2¹⁹ = 53706209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54230467) 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 3 ways as a sum of consecutive naturals, for example, 4872 + ... + 11497.

It is an arithmetic number, because the mean of its divisors is an integer number (13562545).

Almost surely, 2^54230497 is an apocalyptic number.

It is an amenable number.

54230497 is a deficient number, since it is larger than the sum of its proper divisors (19683).

54230497 is a wasteful number, since it uses less digits than its factorization.

54230497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19682.

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 54230497 is about 7364.1358624078. The cubic root of 54230497 is about 378.5133442290.

The spelling of 54230497 in words is "fifty-four million, two hundred thirty thousand, four hundred ninety-seven".