12260842 has 16 divisors (see below), whose sum is σ = 21244032. Its totient is φ = 5245120.

The previous prime is 12260837. The next prime is 12260867. The reversal of 12260842 is 24806221.

It is a happy 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, 16018 + ... + 16765.

It is an arithmetic number, because the mean of its divisors is an integer number (1327752).

Almost surely, 2^12260842 is an apocalyptic number.

12260842 is a deficient number, since it is larger than the sum of its proper divisors (8983190).

12260842 is a wasteful number, since it uses less digits than its factorization.

12260842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32813.

The product of its (nonzero) digits is 1536, while the sum is 25.

The square root of 12260842 is about 3501.5485145861. The cubic root of 12260842 is about 230.5898031887.

The spelling of 12260842 in words is "twelve million, two hundred sixty thousand, eight hundred forty-two".