12347426962 has 24 divisors (see below), whose sum is σ = 20337946560. Its totient is φ = 5618536560.

The previous prime is 12347426951. The next prime is 12347426969. The reversal of 12347426962 is 26962474321.

It is not an unprimeable number, because it can be changed into a prime (12347426969) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 233262 + ... + 281257.

It is an arithmetic number, because the mean of its divisors is an integer number (847414440).

Almost surely, 2^12347426962 is an apocalyptic number.

12347426962 is a deficient number, since it is larger than the sum of its proper divisors (7990519598).

12347426962 is a wasteful number, since it uses less digits than its factorization.

12347426962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 514618 (or 514605 counting only the distinct ones).

The product of its digits is 870912, while the sum is 46.

The spelling of 12347426962 in words is "twelve billion, three hundred forty-seven million, four hundred twenty-six thousand, nine hundred sixty-two".