4514729 has 2 divisors, whose sum is σ = 4514730. Its totient is φ = 4514728.

The previous prime is 4514711. The next prime is 4514743. The reversal of 4514729 is 9274154.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2418025 + 2096704 = 1555^2 + 1448^2 .

It is a cyclic number.

It is not a de Polignac number, because 4514729 - 2⁸ = 4514473 is a prime.

It is a Chen prime.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 4514695 and 4514704.

It is not a weakly prime, because it can be changed into another prime (4514759) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2257364 + 2257365.

It is an arithmetic number, because the mean of its divisors is an integer number (2257365).

Almost surely, 2^4514729 is an apocalyptic number.

It is an amenable number.

4514729 is a deficient number, since it is larger than the sum of its proper divisors (1).

4514729 is an equidigital number, since it uses as much as digits as its factorization.

4514729 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10080, while the sum is 32.

The square root of 4514729 is about 2124.7891660115. The cubic root of 4514729 is about 165.2762925230.

The spelling of 4514729 in words is "four million, five hundred fourteen thousand, seven hundred twenty-nine".