14172932480 has 384 divisors, whose sum is σ = 41199399360. Its totient is φ = 4644864000.

The previous prime is 14172932479. The next prime is 14172932489. The reversal of 14172932480 is 8423927141.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14172932489) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 93860405 + ... + 93860555.

Almost surely, 2^14172932480 is an apocalyptic number.

14172932480 is a gapful number since it is divisible by the number (10) 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 14172932480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20599699680).

14172932480 is an abundant number, since it is smaller than the sum of its proper divisors (27026466880).

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

14172932480 is a wasteful number, since it uses less digits than its factorization.

14172932480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298 (or 279 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 41.

The spelling of 14172932480 in words is "fourteen billion, one hundred seventy-two million, nine hundred thirty-two thousand, four hundred eighty".