12341955 has 16 divisors (see below), whose sum is σ = 19838880. Its totient is φ = 6551808.

The previous prime is 12341941. The next prime is 12341957. The reversal of 12341955 is 55914321.

12341955 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12341955 - 2¹⁷ = 12210883 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12341957) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1639 + ... + 5231.

It is an arithmetic number, because the mean of its divisors is an integer number (1239930).

Almost surely, 2^12341955 is an apocalyptic number.

12341955 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

12341955 is a deficient number, since it is larger than the sum of its proper divisors (7496925).

12341955 is a wasteful number, since it uses less digits than its factorization.

12341955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3830.

The product of its digits is 5400, while the sum is 30.

The square root of 12341955 is about 3513.1118684152. Note that the first 3 decimals coincide. The cubic root of 12341955 is about 231.0971836730.

The spelling of 12341955 in words is "twelve million, three hundred forty-one thousand, nine hundred fifty-five".