14869472940 has 120 divisors (see below), whose sum is σ = 53309854752. Its totient is φ = 3398734080.

The previous prime is 14869472897. The next prime is 14869472953. The reversal of 14869472940 is 4927496841.

14869472940 is a `hidden beast` number, since 1 + 4 + 86 + 9 + 472 + 94 + 0 = 666.

14869472940 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 2×14869472940² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

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 39 ways as a sum of consecutive naturals, for example, 644281 + ... + 666960.

Almost surely, 2^14869472940 is an apocalyptic number.

14869472940 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14869472940 is an abundant number, since it is smaller than the sum of its proper divisors (38440381812).

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

14869472940 is a wasteful number, since it uses less digits than its factorization.

14869472940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1311269 (or 1311258 counting only the distinct ones).

The product of its (nonzero) digits is 3483648, while the sum is 54.

The spelling of 14869472940 in words is "fourteen billion, eight hundred sixty-nine million, four hundred seventy-two thousand, nine hundred forty".