14613640206 has 48 divisors (see below), whose sum is σ = 32437921152. Its totient is φ = 4385359440.

The previous prime is 14613640169. The next prime is 14613640229. The reversal of 14613640206 is 60204631641.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22936 + ... + 172491.

It is an arithmetic number, because the mean of its divisors is an integer number (675790024).

Almost surely, 2^14613640206 is an apocalyptic number.

14613640206 is an abundant number, since it is smaller than the sum of its proper divisors (17824280946).

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

14613640206 is a wasteful number, since it uses less digits than its factorization.

14613640206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195557 (or 195546 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 33.

The spelling of 14613640206 in words is "fourteen billion, six hundred thirteen million, six hundred forty thousand, two hundred six".