2554538479 has 2 divisors, whose sum is σ = 2554538480. Its totient is φ = 2554538478.

The previous prime is 2554538471. The next prime is 2554538513. The reversal of 2554538479 is 9748354552.

2554538479 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2554538479 - 2³ = 2554538471 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2554538471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1277269239 + 1277269240.

It is an arithmetic number, because the mean of its divisors is an integer number (1277269240).

Almost surely, 2^2554538479 is an apocalyptic number.

2554538479 is a deficient number, since it is larger than the sum of its proper divisors (1).

2554538479 is an equidigital number, since it uses as much as digits as its factorization.

2554538479 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6048000, while the sum is 52.

The square root of 2554538479 is about 50542.4423529374. The cubic root of 2554538479 is about 1367.0072449696.

The spelling of 2554538479 in words is "two billion, five hundred fifty-four million, five hundred thirty-eight thousand, four hundred seventy-nine".