514233047 has 2 divisors, whose sum is σ = 514233048. Its totient is φ = 514233046.

The previous prime is 514233037. The next prime is 514233061. The reversal of 514233047 is 740332415.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 514233047 - 2¹² = 514228951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (514233007) 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, 257116523 + 257116524.

It is an arithmetic number, because the mean of its divisors is an integer number (257116524).

Almost surely, 2^514233047 is an apocalyptic number.

514233047 is a deficient number, since it is larger than the sum of its proper divisors (1).

514233047 is an equidigital number, since it uses as much as digits as its factorization.

514233047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10080, while the sum is 29.

The square root of 514233047 is about 22676.7071463209. The cubic root of 514233047 is about 801.1613585546.

The spelling of 514233047 in words is "five hundred fourteen million, two hundred thirty-three thousand, forty-seven".