10023992 has 16 divisors (see below), whose sum is σ = 20503800. Its totient is φ = 4556320.

The previous prime is 10023991. The next prime is 10024009. The reversal of 10023992 is 29932001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10023991) 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, 56867 + ... + 57042.

Almost surely, 2^10023992 is an apocalyptic number.

It is an amenable number.

10023992 is an abundant number, since it is smaller than the sum of its proper divisors (10479808).

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

10023992 is a wasteful number, since it uses less digits than its factorization.

10023992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113926 (or 113922 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 26.

The square root of 10023992 is about 3166.0688558526. The cubic root of 10023992 is about 215.6156287183.

Adding to 10023992 its reverse (29932001), we get a palindrome (39955993).

It can be divided in two parts, 1002 and 3992, that added together give a palindrome (4994).

The spelling of 10023992 in words is "ten million, twenty-three thousand, nine hundred ninety-two".