10130780 has 24 divisors (see below), whose sum is σ = 23209200. Its totient is φ = 3683840.

The previous prime is 10130779. The next prime is 10130821. The reversal of 10130780 is 8703101.

10130780 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22805 + ... + 23244.

It is an arithmetic number, because the mean of its divisors is an integer number (967050).

Almost surely, 2^10130780 is an apocalyptic number.

10130780 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10130780 is an abundant number, since it is smaller than the sum of its proper divisors (13078420).

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

10130780 is a wasteful number, since it uses less digits than its factorization.

10130780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46069 (or 46067 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 20.

The square root of 10130780 is about 3182.8886251328. Note that the first 3 decimals coincide. The cubic root of 10130780 is about 216.3785941473.

Adding to 10130780 its reverse (8703101), we get a palindrome (18833881).

The spelling of 10130780 in words is "ten million, one hundred thirty thousand, seven hundred eighty".