254875001 has 2 divisors, whose sum is σ = 254875002. Its totient is φ = 254875000.

The previous prime is 254874973. The next prime is 254875009. The reversal of 254875001 is 100578452.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 248377600 + 6497401 = 15760^2 + 2549^2 .

It is a cyclic number.

It is not a de Polignac number, because 254875001 - 2²² = 250680697 is a prime.

It is a super-2 number, since 2×254875001² = 129922532269500002, which contains 22 as substring.

It is equal to p_13931357 and since 254875001 and 13931357 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (254875009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127437500 + 127437501.

It is an arithmetic number, because the mean of its divisors is an integer number (127437501).

Almost surely, 2^254875001 is an apocalyptic number.

It is an amenable number.

254875001 is a deficient number, since it is larger than the sum of its proper divisors (1).

254875001 is an equidigital number, since it uses as much as digits as its factorization.

254875001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11200, while the sum is 32.

The square root of 254875001 is about 15964.8050724085. The cubic root of 254875001 is about 634.0289379992.

The spelling of 254875001 in words is "two hundred fifty-four million, eight hundred seventy-five thousand, one".