10001882 has 32 divisors (see below), whose sum is σ = 17729280. Its totient is φ = 4180480.

The previous prime is 10001881. The next prime is 10001891. The reversal of 10001882 is 28810001.

It is not an unprimeable number, because it can be changed into a prime (10001881) by changing a digit.

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, 17294 + ... + 17862.

It is an arithmetic number, because the mean of its divisors is an integer number (554040).

Almost surely, 2^10001882 is an apocalyptic number.

10001882 is a deficient number, since it is larger than the sum of its proper divisors (7727398).

10001882 is a wasteful number, since it uses less digits than its factorization.

10001882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 646.

The product of its (nonzero) digits is 128, while the sum is 20.

The square root of 10001882 is about 3162.5752164968. The cubic root of 10001882 is about 215.4569836424.

Adding to 10001882 its reverse (28810001), we get a palindrome (38811883).

It can be divided in two parts, 1000188 and 2, that multiplied together give a cube (2000376 = 126³).

The spelling of 10001882 in words is "ten million, one thousand, eight hundred eighty-two".