54675539 has 2 divisors, whose sum is σ = 54675540. Its totient is φ = 54675538.

The previous prime is 54675499. The next prime is 54675541. The reversal of 54675539 is 93557645.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 54675539 - 2¹² = 54671443 is a prime.

It is a Sophie Germain prime.

Together with 54675541, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 54675539.

It is not a weakly prime, because it can be changed into another prime (54675589) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27337769 + 27337770.

It is an arithmetic number, because the mean of its divisors is an integer number (27337770).

Almost surely, 2^54675539 is an apocalyptic number.

54675539 is a deficient number, since it is larger than the sum of its proper divisors (1).

54675539 is an equidigital number, since it uses as much as digits as its factorization.

54675539 is an evil number, because the sum of its binary digits is even.

The product of its digits is 567000, while the sum is 44.

The square root of 54675539 is about 7394.2909734470. The cubic root of 54675539 is about 379.5459465976.

The spelling of 54675539 in words is "fifty-four million, six hundred seventy-five thousand, five hundred thirty-nine".