14403729606 has 64 divisors (see below), whose sum is σ = 33305126400. Its totient is φ = 4067824896.

The previous prime is 14403729583. The next prime is 14403729623. The reversal of 14403729606 is 60692730441.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1354960 + ... + 1365548.

It is an arithmetic number, because the mean of its divisors is an integer number (520392600).

Almost surely, 2^14403729606 is an apocalyptic number.

14403729606 is an abundant number, since it is smaller than the sum of its proper divisors (18901396794).

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

14403729606 is a wasteful number, since it uses less digits than its factorization.

14403729606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10973.

The product of its (nonzero) digits is 217728, while the sum is 42.

The spelling of 14403729606 in words is "fourteen billion, four hundred three million, seven hundred twenty-nine thousand, six hundred six".