2003342352 has 80 divisors (see below), whose sum is σ = 5652787008. Its totient is φ = 606320640.

The previous prime is 2003342347. The next prime is 2003342381. The reversal of 2003342352 is 2532433002.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 543588 + ... + 547260.

Almost surely, 2^2003342352 is an apocalyptic number.

2003342352 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2003342352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2826393504).

2003342352 is an abundant number, since it is smaller than the sum of its proper divisors (3649444656).

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

2003342352 is a wasteful number, since it uses less digits than its factorization.

2003342352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4728 (or 4722 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 24.

The square root of 2003342352 is about 44758.7125820214. The cubic root of 2003342352 is about 1260.6225092260.

Adding to 2003342352 its reverse (2532433002), we get a palindrome (4535775354).

The spelling of 2003342352 in words is "two billion, three million, three hundred forty-two thousand, three hundred fifty-two".