54675499 has 2 divisors, whose sum is σ = 54675500. Its totient is φ = 54675498.

The previous prime is 54675497. The next prime is 54675539. The reversal of 54675499 is 99457645.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 54675499 - 2¹ = 54675497 is a prime.

Together with 54675497, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (54675493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27337749 + 27337750.

It is an arithmetic number, because the mean of its divisors is an integer number (27337750).

Almost surely, 2^54675499 is an apocalyptic number.

54675499 is a deficient number, since it is larger than the sum of its proper divisors (1).

54675499 is an equidigital number, since it uses as much as digits as its factorization.

54675499 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1360800, while the sum is 49.

The square root of 54675499 is about 7394.2882686571. The cubic root of 54675499 is about 379.5458540404.

The spelling of 54675499 in words is "fifty-four million, six hundred seventy-five thousand, four hundred ninety-nine".