14908403146 has 32 divisors (see below), whose sum is σ = 27617240448. Its totient is φ = 5877679680.

The previous prime is 14908403119. The next prime is 14908403177. The reversal of 14908403146 is 64130480941.

It is a junction number, because it is equal to n+sod(n) for n = 14908403099 and 14908403108.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86460 + ... + 193111.

It is an arithmetic number, because the mean of its divisors is an integer number (863038764).

Almost surely, 2^14908403146 is an apocalyptic number.

14908403146 is a deficient number, since it is larger than the sum of its proper divisors (12708837302).

14908403146 is a wasteful number, since it uses less digits than its factorization.

14908403146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 279886.

The product of its (nonzero) digits is 82944, while the sum is 40.

The spelling of 14908403146 in words is "fourteen billion, nine hundred eight million, four hundred three thousand, one hundred forty-six".