514233479 has 2 divisors, whose sum is σ = 514233480. Its totient is φ = 514233478.

The previous prime is 514233451. The next prime is 514233497. The reversal of 514233479 is 974332415.

Together with next prime (514233497) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 514233479 - 2¹⁶ = 514167943 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (514233409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 257116739 + 257116740.

It is an arithmetic number, because the mean of its divisors is an integer number (257116740).

Almost surely, 2^514233479 is an apocalyptic number.

514233479 is a deficient number, since it is larger than the sum of its proper divisors (1).

514233479 is an equidigital number, since it uses as much as digits as its factorization.

514233479 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 90720, while the sum is 38.

The square root of 514233479 is about 22676.7166715113. The cubic root of 514233479 is about 801.1615829027.

The spelling of 514233479 in words is "five hundred fourteen million, two hundred thirty-three thousand, four hundred seventy-nine".