54314849 has 2 divisors, whose sum is σ = 54314850. Its totient is φ = 54314848.

The previous prime is 54314837. The next prime is 54314857. The reversal of 54314849 is 94841345.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 39438400 + 14876449 = 6280^2 + 3857^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54314849 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (54311849) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27157424 + 27157425.

It is an arithmetic number, because the mean of its divisors is an integer number (27157425).

Almost surely, 2^54314849 is an apocalyptic number.

It is an amenable number.

54314849 is a deficient number, since it is larger than the sum of its proper divisors (1).

54314849 is an equidigital number, since it uses as much as digits as its factorization.

54314849 is an evil number, because the sum of its binary digits is even.

The product of its digits is 69120, while the sum is 38.

The square root of 54314849 is about 7369.8608535033. The cubic root of 54314849 is about 378.7094935023.

The spelling of 54314849 in words is "fifty-four million, three hundred fourteen thousand, eight hundred forty-nine".