14532454860 has 96 divisors (see below), whose sum is σ = 50731494912. Its totient is φ = 3019729920.

The previous prime is 14532454823. The next prime is 14532454861. The reversal of 14532454860 is 6845423541.

14532454860 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×14532454860² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (14532454861) 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 31 ways as a sum of consecutive naturals, for example, 1568157 + ... + 1577396.

It is an arithmetic number, because the mean of its divisors is an integer number (528453072).

Almost surely, 2^14532454860 is an apocalyptic number.

14532454860 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14532454860 is an abundant number, since it is smaller than the sum of its proper divisors (36199040052).

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

14532454860 is a wasteful number, since it uses less digits than its factorization.

14532454860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3145583 (or 3145581 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 42.

The spelling of 14532454860 in words is "fourteen billion, five hundred thirty-two million, four hundred fifty-four thousand, eight hundred sixty".