255004907 has 2 divisors, whose sum is σ = 255004908. Its totient is φ = 255004906.

The previous prime is 255004843. The next prime is 255004957. The reversal of 255004907 is 709400552.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 255004907 - 2⁶ = 255004843 is a prime.

It is not a weakly prime, because it can be changed into another prime (255004957) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127502453 + 127502454.

It is an arithmetic number, because the mean of its divisors is an integer number (127502454).

Almost surely, 2^255004907 is an apocalyptic number.

255004907 is a deficient number, since it is larger than the sum of its proper divisors (1).

255004907 is an equidigital number, since it uses as much as digits as its factorization.

255004907 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12600, while the sum is 32.

The square root of 255004907 is about 15968.8730660620. The cubic root of 255004907 is about 634.1366380791.

The spelling of 255004907 in words is "two hundred fifty-five million, four thousand, nine hundred seven".