12246524634 has 16 divisors (see below), whose sum is σ = 25933817088. Its totient is φ = 3842046912.

The previous prime is 12246524623. The next prime is 12246524683. The reversal of 12246524634 is 43642564221.

It is a happy number.

It is a super-2 number, since 2×12246524634² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12246524592 and 12246524601.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60031882 + ... + 60032085.

It is an arithmetic number, because the mean of its divisors is an integer number (1620863568).

Almost surely, 2^12246524634 is an apocalyptic number.

12246524634 is an abundant number, since it is smaller than the sum of its proper divisors (13687292454).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12246524634 is a wasteful number, since it uses less digits than its factorization.

12246524634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120063989.

The product of its digits is 276480, while the sum is 39.

The spelling of 12246524634 in words is "twelve billion, two hundred forty-six million, five hundred twenty-four thousand, six hundred thirty-four".