14469675240 has 32 divisors (see below), whose sum is σ = 43409026080. Its totient is φ = 3858580032.

The previous prime is 14469675221. The next prime is 14469675263. The reversal of 14469675240 is 4257696441.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 14469675240.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60290194 + ... + 60290433.

It is an arithmetic number, because the mean of its divisors is an integer number (1356532065).

Almost surely, 2^14469675240 is an apocalyptic number.

14469675240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14469675240 is an abundant number, since it is smaller than the sum of its proper divisors (28939350840).

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

14469675240 is a wasteful number, since it uses less digits than its factorization.

14469675240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120580641 (or 120580637 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 48.

The spelling of 14469675240 in words is "fourteen billion, four hundred sixty-nine million, six hundred seventy-five thousand, two hundred forty".