14469428524 has 12 divisors (see below), whose sum is σ = 26422434864. Its totient is φ = 6920161424.

The previous prime is 14469428521. The next prime is 14469428537. The reversal of 14469428524 is 42582496441.

It is a super-2 number, since 2×14469428524² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14469428521) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78638107 + ... + 78638290.

It is an arithmetic number, because the mean of its divisors is an integer number (2201869572).

Almost surely, 2^14469428524 is an apocalyptic number.

It is an amenable number.

14469428524 is a deficient number, since it is larger than the sum of its proper divisors (11953006340).

14469428524 is a wasteful number, since it uses less digits than its factorization.

14469428524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157276424 (or 157276422 counting only the distinct ones).

The product of its digits is 2211840, while the sum is 49.

The spelling of 14469428524 in words is "fourteen billion, four hundred sixty-nine million, four hundred twenty-eight thousand, five hundred twenty-four".