11724676546 has 16 divisors (see below), whose sum is σ = 19214883648. Its totient is φ = 5321329200.

The previous prime is 11724676429. The next prime is 11724676547. The reversal of 11724676546 is 64567642711.

It is a self number, because there is not a number n which added to its sum of digits gives 11724676546.

It is not an unprimeable number, because it can be changed into a prime (11724676547) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 388590 + ... + 417673.

It is an arithmetic number, because the mean of its divisors is an integer number (1200930228).

Almost surely, 2^11724676546 is an apocalyptic number.

11724676546 is a deficient number, since it is larger than the sum of its proper divisors (7490207102).

11724676546 is a wasteful number, since it uses less digits than its factorization.

11724676546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 806937.

The product of its digits is 1693440, while the sum is 49.

The spelling of 11724676546 in words is "eleven billion, seven hundred twenty-four million, six hundred seventy-six thousand, five hundred forty-six".