4604729 has 2 divisors, whose sum is σ = 4604730. Its totient is φ = 4604728.

The previous prime is 4604723. The next prime is 4604753. The reversal of 4604729 is 9274064.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3523129 + 1081600 = 1877^2 + 1040^2 .

It is a cyclic number.

It is not a de Polignac number, because 4604729 - 2⁴ = 4604713 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 4604695 and 4604704.

It is not a weakly prime, because it can be changed into another prime (4604723) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2302364 + 2302365.

It is an arithmetic number, because the mean of its divisors is an integer number (2302365).

Almost surely, 2^4604729 is an apocalyptic number.

It is an amenable number.

4604729 is a deficient number, since it is larger than the sum of its proper divisors (1).

4604729 is an equidigital number, since it uses as much as digits as its factorization.

4604729 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 4604729 is about 2145.8632295652. The cubic root of 4604729 is about 166.3673217889.

The spelling of 4604729 in words is "four million, six hundred four thousand, seven hundred twenty-nine".