14057605478 has 16 divisors (see below), whose sum is σ = 24192527904. Its totient is φ = 6001244160.

The previous prime is 14057605427. The next prime is 14057605481. The reversal of 14057605478 is 87450675041.

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, 1949933 + ... + 1957128.

It is an arithmetic number, because the mean of its divisors is an integer number (1512032994).

Almost surely, 2^14057605478 is an apocalyptic number.

14057605478 is a deficient number, since it is larger than the sum of its proper divisors (10134922426).

14057605478 is a wasteful number, since it uses less digits than its factorization.

14057605478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3907327.

The product of its (nonzero) digits is 940800, while the sum is 47.

The spelling of 14057605478 in words is "fourteen billion, fifty-seven million, six hundred five thousand, four hundred seventy-eight".