4634729 has 4 divisors (see below), whose sum is σ = 5056080. Its totient is φ = 4213380.

The previous prime is 4634723. The next prime is 4634737. The reversal of 4634729 is 9274364.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4634729 - 2⁴ = 4634713 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4634723) 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 in 3 ways as a sum of consecutive naturals, for example, 210659 + ... + 210680.

It is an arithmetic number, because the mean of its divisors is an integer number (1264020).

Almost surely, 2^4634729 is an apocalyptic number.

It is an amenable number.

4634729 is a deficient number, since it is larger than the sum of its proper divisors (421351).

4634729 is a wasteful number, since it uses less digits than its factorization.

4634729 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 421350.

The product of its digits is 36288, while the sum is 35.

The square root of 4634729 is about 2152.8420750255. The cubic root of 4634729 is about 166.7278366578.

The spelling of 4634729 in words is "four million, six hundred thirty-four thousand, seven hundred twenty-nine".