54433103 has 2 divisors, whose sum is σ = 54433104. Its totient is φ = 54433102.

The previous prime is 54433091. The next prime is 54433129. The reversal of 54433103 is 30133445.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 54433103 - 2⁶ = 54433039 is a prime.

It is equal to p_3250409 and since 54433103 and 3250409 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54433153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27216551 + 27216552.

It is an arithmetic number, because the mean of its divisors is an integer number (27216552).

Almost surely, 2^54433103 is an apocalyptic number.

54433103 is a deficient number, since it is larger than the sum of its proper divisors (1).

54433103 is an equidigital number, since it uses as much as digits as its factorization.

54433103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 54433103 is about 7377.8793023470. The cubic root of 54433103 is about 378.9841357130.

Adding to 54433103 its reverse (30133445), we get a palindrome (84566548).

The spelling of 54433103 in words is "fifty-four million, four hundred thirty-three thousand, one hundred three".