254393059 has 2 divisors, whose sum is σ = 254393060. Its totient is φ = 254393058.

The previous prime is 254393053. The next prime is 254393063. The reversal of 254393059 is 950393452.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 254393059 - 2⁹ = 254392547 is a prime.

It is not a weakly prime, because it can be changed into another prime (254393053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127196529 + 127196530.

It is an arithmetic number, because the mean of its divisors is an integer number (127196530).

Almost surely, 2^254393059 is an apocalyptic number.

254393059 is a deficient number, since it is larger than the sum of its proper divisors (1).

254393059 is an equidigital number, since it uses as much as digits as its factorization.

254393059 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 145800, while the sum is 40.

The square root of 254393059 is about 15949.7040411413. The cubic root of 254393059 is about 633.6290583548.

The spelling of 254393059 in words is "two hundred fifty-four million, three hundred ninety-three thousand, fifty-nine".