12342995 has 16 divisors (see below), whose sum is σ = 17169408. Its totient is φ = 8342880.

The previous prime is 12342983. The next prime is 12342997. The reversal of 12342995 is 59924321.

It is not a de Polignac number, because 12342995 - 2⁶ = 12342931 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12342997) 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, 2 + ... + 4968.

It is an arithmetic number, because the mean of its divisors is an integer number (1073088).

Almost surely, 2^12342995 is an apocalyptic number.

12342995 is a deficient number, since it is larger than the sum of its proper divisors (4826413).

12342995 is an equidigital number, since it uses as much as digits as its factorization.

12342995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5050.

The product of its digits is 19440, while the sum is 35.

The square root of 12342995 is about 3513.2598822177. The cubic root of 12342995 is about 231.1036746576.

The spelling of 12342995 in words is "twelve million, three hundred forty-two thousand, nine hundred ninety-five".