14692633690 has 64 divisors (see below), whose sum is σ = 33687187200. Its totient is φ = 4491611136.

The previous prime is 14692633663. The next prime is 14692633729. The reversal of 14692633690 is 9633629641.

It is a super-2 number, since 2×14692633690² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 302305 + ... + 347524.

It is an arithmetic number, because the mean of its divisors is an integer number (526362300).

Almost surely, 2^14692633690 is an apocalyptic number.

14692633690 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14692633690 is an abundant number, since it is smaller than the sum of its proper divisors (18994553510).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14692633690 is a wasteful number, since it uses less digits than its factorization.

14692633690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 649879.

The product of its (nonzero) digits is 1259712, while the sum is 49.

The spelling of 14692633690 in words is "fourteen billion, six hundred ninety-two million, six hundred thirty-three thousand, six hundred ninety".