4993308 has 72 divisors (see below), whose sum is σ = 13759200. Its totient is φ = 1520640.

The previous prime is 4993283. The next prime is 4993321. The reversal of 4993308 is 8033994.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24993 + ... + 25191.

It is an arithmetic number, because the mean of its divisors is an integer number (191100).

Almost surely, 2^4993308 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 4993308, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6879600).

4993308 is an abundant number, since it is smaller than the sum of its proper divisors (8765892).

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

4993308 is a wasteful number, since it uses less digits than its factorization.

4993308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267 (or 262 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 36.

The square root of 4993308 is about 2234.5710997863. The cubic root of 4993308 is about 170.9212728809.

The spelling of 4993308 in words is "four million, nine hundred ninety-three thousand, three hundred eight".