14028432136 has 32 divisors (see below), whose sum is σ = 27534735360. Its totient is φ = 6687787392.

The previous prime is 14028432083. The next prime is 14028432151. The reversal of 14028432136 is 63123482041.

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, 64200 + ... + 179383.

It is an arithmetic number, because the mean of its divisors is an integer number (860460480).

Almost surely, 2^14028432136 is an apocalyptic number.

It is an amenable number.

14028432136 is a deficient number, since it is larger than the sum of its proper divisors (13506303224).

14028432136 is a wasteful number, since it uses less digits than its factorization.

14028432136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243925 (or 243921 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 34.

The spelling of 14028432136 in words is "fourteen billion, twenty-eight million, four hundred thirty-two thousand, one hundred thirty-six".