14369478732 has 480 divisors, whose sum is σ = 46748979200. Its totient is φ = 3840721920.

The previous prime is 14369478703. The next prime is 14369478737. The reversal of 14369478732 is 23787496341.

14369478732 is a `hidden beast` number, since 1 + 43 + 69 + 478 + 73 + 2 = 666.

14369478732 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (14369478737) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 148138908 + ... + 148139004.

Almost surely, 2^14369478732 is an apocalyptic number.

14369478732 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14369478732, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23374489600).

14369478732 is an abundant number, since it is smaller than the sum of its proper divisors (32379500468).

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

14369478732 is a wasteful number, since it uses less digits than its factorization.

14369478732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208 (or 183 counting only the distinct ones).

The product of its digits is 6096384, while the sum is 54.

The spelling of 14369478732 in words is "fourteen billion, three hundred sixty-nine million, four hundred seventy-eight thousand, seven hundred thirty-two".