4998492 has 36 divisors (see below), whose sum is σ = 12932920. Its totient is φ = 1626912.

The previous prime is 4998479. The next prime is 4998541. The reversal of 4998492 is 2948994.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 67 + ... + 3162.

Almost surely, 2^4998492 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4998492, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6466460).

4998492 is an abundant number, since it is smaller than the sum of its proper divisors (7934428).

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

4998492 is a wasteful number, since it uses less digits than its factorization.

4998492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3282 (or 3277 counting only the distinct ones).

The product of its digits is 186624, while the sum is 45.

The square root of 4998492 is about 2235.7307530201. The cubic root of 4998492 is about 170.9804019809.

The spelling of 4998492 in words is "four million, nine hundred ninety-eight thousand, four hundred ninety-two".