12606460406 has 8 divisors (see below), whose sum is σ = 18914112360. Its totient is φ = 6301756288.

The previous prime is 12606460393. The next prime is 12606460441. The reversal of 12606460406 is 60406460621.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 726236 + ... + 743391.

It is an arithmetic number, because the mean of its divisors is an integer number (2364264045).

Almost surely, 2^12606460406 is an apocalyptic number.

12606460406 is a deficient number, since it is larger than the sum of its proper divisors (6307651954).

12606460406 is a wasteful number, since it uses less digits than its factorization.

12606460406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1473918.

The product of its (nonzero) digits is 41472, while the sum is 35.

The spelling of 12606460406 in words is "twelve billion, six hundred six million, four hundred sixty thousand, four hundred six".