4809998 has 16 divisors (see below), whose sum is σ = 7534080. Its totient is φ = 2300256.

The previous prime is 4809977. The next prime is 4810019. The reversal of 4809998 is 8999084.

It is an interprime number because it is at equal distance from previous prime (4809977) and next prime (4810019).

It is a super-3 number, since 3×4809998³ (a number of 21 digits) contains 333 as substring.

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, 7040 + ... + 7692.

It is an arithmetic number, because the mean of its divisors is an integer number (470880).

Almost surely, 2^4809998 is an apocalyptic number.

4809998 is a deficient number, since it is larger than the sum of its proper divisors (2724082).

4809998 is a wasteful number, since it uses less digits than its factorization.

4809998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 811.

The product of its (nonzero) digits is 186624, while the sum is 47.

The square root of 4809998 is about 2193.1707639853. The cubic root of 4809998 is about 168.8035718343.

The spelling of 4809998 in words is "four million, eight hundred nine thousand, nine hundred ninety-eight".