13647601000 has 64 divisors (see below), whose sum is σ = 34838631360. Its totient is φ = 4962760000.

The previous prime is 13647600971. The next prime is 13647601027. The reversal of 13647601000 is 10674631.

It is a self number, because there is not a number n which added to its sum of digits gives 13647601000.

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, 609346 + ... + 631345.

It is an arithmetic number, because the mean of its divisors is an integer number (544353615).

Almost surely, 2^13647601000 is an apocalyptic number.

13647601000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13647601000 is an abundant number, since it is smaller than the sum of its proper divisors (21191030360).

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

13647601000 is a wasteful number, since it uses less digits than its factorization.

13647601000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1240723 (or 1240709 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 28.

The spelling of 13647601000 in words is "thirteen billion, six hundred forty-seven million, six hundred one thousand".