255734051 has 2 divisors, whose sum is σ = 255734052. Its totient is φ = 255734050.

The previous prime is 255734023. The next prime is 255734081. The reversal of 255734051 is 150437552.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 255734051 - 2²² = 251539747 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 255733999 and 255734017.

It is not a weakly prime, because it can be changed into another prime (255734081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127867025 + 127867026.

It is an arithmetic number, because the mean of its divisors is an integer number (127867026).

Almost surely, 2^255734051 is an apocalyptic number.

255734051 is a deficient number, since it is larger than the sum of its proper divisors (1).

255734051 is an equidigital number, since it uses as much as digits as its factorization.

255734051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21000, while the sum is 32.

The square root of 255734051 is about 15991.6869341543. The cubic root of 255734051 is about 634.7404655798.

The spelling of 255734051 in words is "two hundred fifty-five million, seven hundred thirty-four thousand, fifty-one".