54325819 has 2 divisors, whose sum is σ = 54325820. Its totient is φ = 54325818.

The previous prime is 54325801. The next prime is 54325837. The reversal of 54325819 is 91852345.

It is a balanced prime because it is at equal distance from previous prime (54325801) and next prime (54325837).

It is a cyclic number.

It is not a de Polignac number, because 54325819 - 2¹⁷ = 54194747 is a prime.

It is a super-2 number, since 2×54325819² = 5902589220041522, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (54325849) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27162909 + 27162910.

It is an arithmetic number, because the mean of its divisors is an integer number (27162910).

Almost surely, 2^54325819 is an apocalyptic number.

54325819 is a deficient number, since it is larger than the sum of its proper divisors (1).

54325819 is an equidigital number, since it uses as much as digits as its factorization.

54325819 is an evil number, because the sum of its binary digits is even.

The product of its digits is 43200, while the sum is 37.

The square root of 54325819 is about 7370.6050633581. The cubic root of 54325819 is about 378.7349878411.

It can be divided in two parts, 543 and 25819, that added together give a palindrome (26362).

The spelling of 54325819 in words is "fifty-four million, three hundred twenty-five thousand, eight hundred nineteen".