12610380 has 24 divisors (see below), whose sum is σ = 35309232. Its totient is φ = 3362752.

The previous prime is 12610373. The next prime is 12610387. The reversal of 12610380 is 8301621.

It is an interprime number because it is at equal distance from previous prime (12610373) and next prime (12610387).

It is not an unprimeable number, because it can be changed into a prime (12610387) 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, 105027 + ... + 105146.

It is an arithmetic number, because the mean of its divisors is an integer number (1471218).

Almost surely, 2^12610380 is an apocalyptic number.

12610380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12610380 is an abundant number, since it is smaller than the sum of its proper divisors (22698852).

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

12610380 is a wasteful number, since it uses less digits than its factorization.

12610380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210185 (or 210183 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 12610380 is about 3551.1096857180. The cubic root of 12610380 is about 232.7605588524.

The spelling of 12610380 in words is "twelve million, six hundred ten thousand, three hundred eighty".