14885450406 has 32 divisors (see below), whose sum is σ = 33885583200. Its totient is φ = 4840796160.

The previous prime is 14885450381. The next prime is 14885450407. The reversal of 14885450406 is 60405458841.

It is a happy number.

14885450406 is a `hidden beast` number, since 14 + 88 + 54 + 504 + 0 + 6 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14885450407) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3359451 + ... + 3363878.

It is an arithmetic number, because the mean of its divisors is an integer number (1058924475).

Almost surely, 2^14885450406 is an apocalyptic number.

14885450406 is an abundant number, since it is smaller than the sum of its proper divisors (19000132794).

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

14885450406 is a wasteful number, since it uses less digits than its factorization.

14885450406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6723381 (or 6723375 counting only the distinct ones).

The product of its (nonzero) digits is 614400, while the sum is 45.

The spelling of 14885450406 in words is "fourteen billion, eight hundred eighty-five million, four hundred fifty thousand, four hundred six".