2002376 has 16 divisors (see below), whose sum is σ = 3774300. Its totient is φ = 995904.

The previous prime is 2002373. The next prime is 2002387. The reversal of 2002376 is 6732002.

It can be written as a sum of positive squares in 2 ways, for example, as 1378276 + 624100 = 1174^2 + 790^2 .

It is not an unprimeable number, because it can be changed into a prime (2002373) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1286 + ... + 2378.

2^2002376 is an apocalyptic number.

It is an amenable number.

2002376 is a deficient number, since it is larger than the sum of its proper divisors (1771924).

2002376 is a wasteful number, since it uses less digits than its factorization.

2002376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1328 (or 1324 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 20.

The square root of 2002376 is about 1415.0533558845. The cubic root of 2002376 is about 126.0419781185.

Adding to 2002376 its reverse (6732002), we get a palindrome (8734378).

The spelling of 2002376 in words is "two million, two thousand, three hundred seventy-six".