54441151 has 2 divisors, whose sum is σ = 54441152. Its totient is φ = 54441150.

The previous prime is 54441131. The next prime is 54441187. The reversal of 54441151 is 15114445.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 54441151 - 2⁵ = 54441119 is a prime.

It is equal to p_3250870 and since 54441151 and 3250870 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 (54441131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27220575 + 27220576.

It is an arithmetic number, because the mean of its divisors is an integer number (27220576).

Almost surely, 2^54441151 is an apocalyptic number.

54441151 is a deficient number, since it is larger than the sum of its proper divisors (1).

54441151 is an equidigital number, since it uses as much as digits as its factorization.

54441151 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1600, while the sum is 25.

The square root of 54441151 is about 7378.4246963698. The cubic root of 54441151 is about 379.0028125466.

Adding to 54441151 its reverse (15114445), we get a palindrome (69555596).

The spelling of 54441151 in words is "fifty-four million, four hundred forty-one thousand, one hundred fifty-one".