54458311 has 2 divisors, whose sum is σ = 54458312. Its totient is φ = 54458310.

The previous prime is 54458297. The next prime is 54458321. The reversal of 54458311 is 11385445.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 54458311 - 2⁵ = 54458279 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54458321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27229155 + 27229156.

It is an arithmetic number, because the mean of its divisors is an integer number (27229156).

Almost surely, 2^54458311 is an apocalyptic number.

54458311 is a deficient number, since it is larger than the sum of its proper divisors (1).

54458311 is an equidigital number, since it uses as much as digits as its factorization.

54458311 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9600, while the sum is 31.

The square root of 54458311 is about 7379.5874545939. The cubic root of 54458311 is about 379.0426292718.

The spelling of 54458311 in words is "fifty-four million, four hundred fifty-eight thousand, three hundred eleven".