4003362 has 24 divisors (see below), whose sum is σ = 9462960. Its totient is φ = 1213080.

The previous prime is 4003361. The next prime is 4003387. The reversal of 4003362 is 2633004.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (4003361) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9912 + ... + 10307.

It is an arithmetic number, because the mean of its divisors is an integer number (394290).

Almost surely, 2^4003362 is an apocalyptic number.

4003362 is an abundant number, since it is smaller than the sum of its proper divisors (5459598).

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

4003362 is a wasteful number, since it uses less digits than its factorization.

4003362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20238 (or 20235 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 4003362 is about 2000.8403234641. The cubic root of 4003362 is about 158.7845664287.

Adding to 4003362 its reverse (2633004), we get a palindrome (6636366).

The spelling of 4003362 in words is "four million, three thousand, three hundred sixty-two".