4994032 has 40 divisors (see below), whose sum is σ = 10267200. Its totient is φ = 2349312.

The previous prime is 4993999. The next prime is 4994051. The reversal of 4994032 is 2304994.

It is a junction number, because it is equal to n+sod(n) for n = 4993985 and 4994003.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21694 + ... + 21922.

It is an arithmetic number, because the mean of its divisors is an integer number (256680).

Almost surely, 2^4994032 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 4994032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5133600).

4994032 is an abundant number, since it is smaller than the sum of its proper divisors (5273168).

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

4994032 is a wasteful number, since it uses less digits than its factorization.

4994032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313 (or 307 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 4994032 is about 2234.7330936826. The cubic root of 4994032 is about 170.9295333382.

The spelling of 4994032 in words is "four million, nine hundred ninety-four thousand, thirty-two".