4984998 has 8 divisors (see below), whose sum is σ = 9970008. Its totient is φ = 1661664.

The previous prime is 4984949. The next prime is 4984999. The reversal of 4984998 is 8994894.

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

4984998 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 4984998.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4984999) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 415411 + ... + 415422.

It is an arithmetic number, because the mean of its divisors is an integer number (1246251).

Almost surely, 2^4984998 is an apocalyptic number.

4984998 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4984998 is a wasteful number, since it uses less digits than its factorization.

4984998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 830838.

The product of its digits is 746496, while the sum is 51.

The square root of 4984998 is about 2232.7109082906. The cubic root of 4984998 is about 170.8264029444.

The spelling of 4984998 in words is "four million, nine hundred eighty-four thousand, nine hundred ninety-eight".