14893372672 has 72 divisors (see below), whose sum is σ = 31162824000. Its totient is φ = 7095889920.

The previous prime is 14893372633. The next prime is 14893372673. The reversal of 14893372672 is 27627339841.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14893372673) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 434829 + ... + 467827.

It is an arithmetic number, because the mean of its divisors is an integer number (432817000).

Almost surely, 2^14893372672 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14893372672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15581412000).

14893372672 is an abundant number, since it is smaller than the sum of its proper divisors (16269451328).

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

14893372672 is an equidigital number, since it uses as much as digits as its factorization.

14893372672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33099 (or 33085 counting only the distinct ones).

The product of its digits is 3048192, while the sum is 52.

The spelling of 14893372672 in words is "fourteen billion, eight hundred ninety-three million, three hundred seventy-two thousand, six hundred seventy-two".