14003646414 has 16 divisors (see below), whose sum is σ = 28466429520. Its totient is φ = 4591359360.

The previous prime is 14003646367. The next prime is 14003646427. The reversal of 14003646414 is 41464630041.

It is a super-2 number, since 2×14003646414² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19130299 + ... + 19131030.

It is an arithmetic number, because the mean of its divisors is an integer number (1779151845).

Almost surely, 2^14003646414 is an apocalyptic number.

14003646414 is an abundant number, since it is smaller than the sum of its proper divisors (14462783106).

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

14003646414 is a wasteful number, since it uses less digits than its factorization.

14003646414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38261395.

The product of its (nonzero) digits is 27648, while the sum is 33.

The spelling of 14003646414 in words is "fourteen billion, three million, six hundred forty-six thousand, four hundred fourteen".