12102460 has 12 divisors (see below), whose sum is σ = 25415208. Its totient is φ = 4840976.

The previous prime is 12102457. The next prime is 12102469. The reversal of 12102460 is 6420121.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12102469) 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 3 ways as a sum of consecutive naturals, for example, 302542 + ... + 302581.

It is an arithmetic number, because the mean of its divisors is an integer number (2117934).

Almost surely, 2^12102460 is an apocalyptic number.

12102460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12102460 is an abundant number, since it is smaller than the sum of its proper divisors (13312748).

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

12102460 is a wasteful number, since it uses less digits than its factorization.

12102460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 605132 (or 605130 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 12102460 is about 3478.8590083532. The cubic root of 12102460 is about 229.5925995259.

Adding to 12102460 its reverse (6420121), we get a palindrome (18522581).

The spelling of 12102460 in words is "twelve million, one hundred two thousand, four hundred sixty".