4038336 has 140 divisors (see below), whose sum is σ = 12908280. Its totient is φ = 1244160.

The previous prime is 4038323. The next prime is 4038379. The reversal of 4038336 is 6338304.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 98476 + ... + 98516.

It is an arithmetic number, because the mean of its divisors is an integer number (92202).

Almost surely, 2^4038336 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 4038336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6454140).

4038336 is an abundant number, since it is smaller than the sum of its proper divisors (8869944).

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

4038336 is a wasteful number, since it uses less digits than its factorization.

4038336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84 (or 65 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The square root of 4038336 is about 2009.5611461212. The cubic root of 4038336 is about 159.2456154060.

Subtracting 4038336 from its reverse (6338304), we obtain a cube (2299968 = 132³).

The spelling of 4038336 in words is "four million, thirty-eight thousand, three hundred thirty-six".