12434647498 has 32 divisors (see below), whose sum is σ = 23576724864. Its totient is φ = 4786247232.

The previous prime is 12434647487. The next prime is 12434647517. The reversal of 12434647498 is 89474643421.

12434647498 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 916540 + ... + 930007.

It is an arithmetic number, because the mean of its divisors is an integer number (736772652).

Almost surely, 2^12434647498 is an apocalyptic number.

12434647498 is a deficient number, since it is larger than the sum of its proper divisors (11142077366).

12434647498 is a wasteful number, since it uses less digits than its factorization.

12434647498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1846606.

The product of its digits is 4644864, while the sum is 52.

The spelling of 12434647498 in words is "twelve billion, four hundred thirty-four million, six hundred forty-seven thousand, four hundred ninety-eight".