4729998 has 32 divisors (see below), whose sum is σ = 11644416. Its totient is φ = 1247328.

The previous prime is 4729981. The next prime is 4730003. The reversal of 4729998 is 8999274.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3786 + ... + 4877.

It is an arithmetic number, because the mean of its divisors is an integer number (363888).

Almost surely, 2^4729998 is an apocalyptic number.

4729998 is an abundant number, since it is smaller than the sum of its proper divisors (6914418).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4729998 is a wasteful number, since it uses less digits than its factorization.

4729998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8688.

The product of its digits is 326592, while the sum is 48.

The square root of 4729998 is about 2174.8558572926. The cubic root of 4729998 is about 167.8624866781.

The spelling of 4729998 in words is "four million, seven hundred twenty-nine thousand, nine hundred ninety-eight".