4562729 has 8 divisors (see below), whose sum is σ = 4727808. Its totient is φ = 4399920.

The previous prime is 4562711. The next prime is 4562731. The reversal of 4562729 is 9272654.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4562729 - 2¹² = 4558633 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4522729) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4214 + ... + 5184.

It is an arithmetic number, because the mean of its divisors is an integer number (590976).

Almost surely, 2^4562729 is an apocalyptic number.

It is an amenable number.

4562729 is a deficient number, since it is larger than the sum of its proper divisors (165079).

4562729 is a wasteful number, since it uses less digits than its factorization.

4562729 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1135.

The product of its digits is 30240, while the sum is 35.

The square root of 4562729 is about 2136.0545405022. The cubic root of 4562729 is about 165.8599607644.

The spelling of 4562729 in words is "four million, five hundred sixty-two thousand, seven hundred twenty-nine".