14031992398 has 16 divisors (see below), whose sum is σ = 22015566720. Its totient is φ = 6694927096.

The previous prime is 14031992353. The next prime is 14031992399. The reversal of 14031992398 is 89329913041.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14031992399) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 344740 + ... + 383287.

It is an arithmetic number, because the mean of its divisors is an integer number (1375972920).

Almost surely, 2^14031992398 is an apocalyptic number.

14031992398 is a deficient number, since it is larger than the sum of its proper divisors (7983574322).

14031992398 is a wasteful number, since it uses less digits than its factorization.

14031992398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 728471.

The product of its (nonzero) digits is 419904, while the sum is 49.

The spelling of 14031992398 in words is "fourteen billion, thirty-one million, nine hundred ninety-two thousand, three hundred ninety-eight".