12407474126 has 8 divisors (see below), whose sum is σ = 19590748680. Its totient is φ = 5877224568.

The previous prime is 12407474119. The next prime is 12407474129. The reversal of 12407474126 is 62147470421.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (38), and also a Moran number because the ratio is a prime number: 326512477 = 12407474126 / (1 + 2 + 4 + 0 + 7 + 4 + 7 + 4 + 1 + 2 + 6).

It is a self number, because there is not a number n which added to its sum of digits gives 12407474126.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12407474129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 163256201 + ... + 163256276.

It is an arithmetic number, because the mean of its divisors is an integer number (2448843585).

Almost surely, 2^12407474126 is an apocalyptic number.

12407474126 is a deficient number, since it is larger than the sum of its proper divisors (7183274554).

12407474126 is a wasteful number, since it uses less digits than its factorization.

12407474126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326512498.

The product of its (nonzero) digits is 75264, while the sum is 38.

The spelling of 12407474126 in words is "twelve billion, four hundred seven million, four hundred seventy-four thousand, one hundred twenty-six".