54770579 has 2 divisors, whose sum is σ = 54770580. Its totient is φ = 54770578.

The previous prime is 54770543. The next prime is 54770591. The reversal of 54770579 is 97507745.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 54770579 - 2¹⁶ = 54705043 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (54770509) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27385289 + 27385290.

It is an arithmetic number, because the mean of its divisors is an integer number (27385290).

Almost surely, 2^54770579 is an apocalyptic number.

54770579 is a deficient number, since it is larger than the sum of its proper divisors (1).

54770579 is an equidigital number, since it uses as much as digits as its factorization.

54770579 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 308700, while the sum is 44.

The square root of 54770579 is about 7400.7147627780. The cubic root of 54770579 is about 379.7657351099.

The spelling of 54770579 in words is "fifty-four million, seven hundred seventy thousand, five hundred seventy-nine".