10023880 has 32 divisors (see below), whose sum is σ = 23882040. Its totient is φ = 3773440.

The previous prime is 10023877. The next prime is 10023889. The reversal of 10023880 is 8832001.

10023880 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 10023556 + 324 = 3166^2 + 18^2 .

It is not an unprimeable number, because it can be changed into a prime (10023889) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6691 + ... + 8050.

Almost surely, 2^10023880 is an apocalyptic number.

10023880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10023880 is an abundant number, since it is smaller than the sum of its proper divisors (13858160).

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

10023880 is a wasteful number, since it uses less digits than its factorization.

10023880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14769 (or 14765 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 22.

The square root of 10023880 is about 3166.0511682536. The cubic root of 10023880 is about 215.6148256769.

Adding to 10023880 its reverse (8832001), we get a palindrome (18855881).

The spelling of 10023880 in words is "ten million, twenty-three thousand, eight hundred eighty".