54112679 has 2 divisors, whose sum is σ = 54112680. Its totient is φ = 54112678.

The previous prime is 54112657. The next prime is 54112693. The reversal of 54112679 is 97621145.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 54112679 - 2¹² = 54108583 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54112609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27056339 + 27056340.

It is an arithmetic number, because the mean of its divisors is an integer number (27056340).

Almost surely, 2^54112679 is an apocalyptic number.

54112679 is a deficient number, since it is larger than the sum of its proper divisors (1).

54112679 is an equidigital number, since it uses as much as digits as its factorization.

54112679 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15120, while the sum is 35.

The square root of 54112679 is about 7356.1320678737. The cubic root of 54112679 is about 378.2390335119.

The spelling of 54112679 in words is "fifty-four million, one hundred twelve thousand, six hundred seventy-nine".