14027931946 has 16 divisors (see below), whose sum is σ = 24133469760. Its totient is φ = 5990574240.

The previous prime is 14027931943. The next prime is 14027931949. The reversal of 14027931946 is 64913972041.

It is an interprime number because it is at equal distance from previous prime (14027931943) and next prime (14027931949).

It is a junction number, because it is equal to n+sod(n) for n = 14027931896 and 14027931905.

It is not an unprimeable number, because it can be changed into a prime (14027931941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1778976 + ... + 1786843.

It is an arithmetic number, because the mean of its divisors is an integer number (1508341860).

Almost surely, 2^14027931946 is an apocalyptic number.

14027931946 is a deficient number, since it is larger than the sum of its proper divisors (10105537814).

14027931946 is a wasteful number, since it uses less digits than its factorization.

14027931946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3566109.

The product of its (nonzero) digits is 326592, while the sum is 46.

It can be divided in two parts, 140279 and 31946, that added together give a square (172225 = 415²).

The spelling of 14027931946 in words is "fourteen billion, twenty-seven million, nine hundred thirty-one thousand, nine hundred forty-six".