4729885 has 8 divisors (see below), whose sum is σ = 5687640. Its totient is φ = 3776064.

The previous prime is 4729877. The next prime is 4729891. The reversal of 4729885 is 5889274.

It can be written as a sum of positive squares in 4 ways, for example, as 357604 + 4372281 = 598^2 + 2091^2 .

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 4729885 - 2³ = 4729877 is a prime.

It is a super-2 number, since 2×4729885² = 44743624226450, which contains 22 as substring.

It is a d-powerful number, because it can be written as 4 + 7 + 2²² + 9⁶ + 8 + 8⁴ + 5² .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3711 + ... + 4819.

It is an arithmetic number, because the mean of its divisors is an integer number (710955).

Almost surely, 2^4729885 is an apocalyptic number.

It is an amenable number.

4729885 is a deficient number, since it is larger than the sum of its proper divisors (957755).

4729885 is a wasteful number, since it uses less digits than its factorization.

4729885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1967.

The product of its digits is 161280, while the sum is 43.

The square root of 4729885 is about 2174.8298784043. The cubic root of 4729885 is about 167.8611499184.

The spelling of 4729885 in words is "four million, seven hundred twenty-nine thousand, eight hundred eighty-five".