54826579 has 2 divisors, whose sum is σ = 54826580. Its totient is φ = 54826578.

The previous prime is 54826567. The next prime is 54826589. The reversal of 54826579 is 97562845.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 54826579 - 2²³ = 46437971 is a prime.

It is not a weakly prime, because it can be changed into another prime (54826589) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27413289 + 27413290.

It is an arithmetic number, because the mean of its divisors is an integer number (27413290).

Almost surely, 2^54826579 is an apocalyptic number.

54826579 is a deficient number, since it is larger than the sum of its proper divisors (1).

54826579 is an equidigital number, since it uses as much as digits as its factorization.

54826579 is an evil number, because the sum of its binary digits is even.

The product of its digits is 604800, while the sum is 46.

The square root of 54826579 is about 7404.4972145312. The cubic root of 54826579 is about 379.8951211026.

The spelling of 54826579 in words is "fifty-four million, eight hundred twenty-six thousand, five hundred seventy-nine".