4799729 has 8 divisors (see below), whose sum is σ = 5544288. Its totient is φ = 4106560.

The previous prime is 4799719. The next prime is 4799731. The reversal of 4799729 is 9279974.

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 4799729 - 2⁴ = 4799713 is a prime.

It is a d-powerful number, because it can be written as 4⁷ + 7 + 9 + 9 + 7³ + 2³ + 9⁷ .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4799719) 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, 12647 + ... + 13020.

It is an arithmetic number, because the mean of its divisors is an integer number (693036).

Almost surely, 2^4799729 is an apocalyptic number.

It is an amenable number.

4799729 is a deficient number, since it is larger than the sum of its proper divisors (744559).

4799729 is a wasteful number, since it uses less digits than its factorization.

4799729 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25695.

The product of its digits is 285768, while the sum is 47.

The square root of 4799729 is about 2190.8283821422. The cubic root of 4799729 is about 168.6833584138.

The spelling of 4799729 in words is "four million, seven hundred ninety-nine thousand, seven hundred twenty-nine".