12254680 has 16 divisors (see below), whose sum is σ = 27573120. Its totient is φ = 4901856.

The previous prime is 12254663. The next prime is 12254681. The reversal of 12254680 is 8645221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12254681) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 153144 + ... + 153223.

It is an arithmetic number, because the mean of its divisors is an integer number (1723320).

Almost surely, 2^12254680 is an apocalyptic number.

12254680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12254680 is an abundant number, since it is smaller than the sum of its proper divisors (15318440).

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

12254680 is a wasteful number, since it uses less digits than its factorization.

12254680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306378 (or 306374 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 12254680 is about 3500.6685075854. The cubic root of 12254680 is about 230.5511671127.

The spelling of 12254680 in words is "twelve million, two hundred fifty-four thousand, six hundred eighty".