11874541406 has 32 divisors (see below), whose sum is σ = 21929745600. Its totient is φ = 4696010496.

The previous prime is 11874541391. The next prime is 11874541409. The reversal of 11874541406 is 60414547811.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11874541409) 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, 618260 + ... + 637176.

It is an arithmetic number, because the mean of its divisors is an integer number (685304550).

Almost surely, 2^11874541406 is an apocalyptic number.

11874541406 is a deficient number, since it is larger than the sum of its proper divisors (10055204194).

11874541406 is a wasteful number, since it uses less digits than its factorization.

11874541406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22388.

The product of its (nonzero) digits is 107520, while the sum is 41.

The spelling of 11874541406 in words is "eleven billion, eight hundred seventy-four million, five hundred forty-one thousand, four hundred six".