54635117 has 2 divisors, whose sum is σ = 54635118. Its totient is φ = 54635116.

The previous prime is 54635099. The next prime is 54635123. The reversal of 54635117 is 71153645.

54635117 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 43217476 + 11417641 = 6574^2 + 3379^2 .

It is a cyclic number.

It is not a de Polignac number, because 54635117 - 2¹⁸ = 54372973 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54635137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27317558 + 27317559.

It is an arithmetic number, because the mean of its divisors is an integer number (27317559).

Almost surely, 2^54635117 is an apocalyptic number.

It is an amenable number.

54635117 is a deficient number, since it is larger than the sum of its proper divisors (1).

54635117 is an equidigital number, since it uses as much as digits as its factorization.

54635117 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12600, while the sum is 32.

The square root of 54635117 is about 7391.5571431194. The cubic root of 54635117 is about 379.4523898999.

The spelling of 54635117 in words is "fifty-four million, six hundred thirty-five thousand, one hundred seventeen".