14834563452 has 24 divisors (see below), whose sum is σ = 38459979600. Its totient is φ = 4944854448.

The previous prime is 14834563451. The next prime is 14834563489. The reversal of 14834563452 is 25436543841.

14834563452 is a `hidden beast` number, since 1 + 4 + 8 + 3 + 4 + 5 + 634 + 5 + 2 = 666.

It is a super-2 number, since 2×14834563452² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14834563398 and 14834563407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14834563451) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68678427 + ... + 68678642.

It is an arithmetic number, because the mean of its divisors is an integer number (1602499150).

Almost surely, 2^14834563452 is an apocalyptic number.

14834563452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14834563452 is an abundant number, since it is smaller than the sum of its proper divisors (23625416148).

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

14834563452 is a wasteful number, since it uses less digits than its factorization.

14834563452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137357082 (or 137357074 counting only the distinct ones).

The product of its digits is 1382400, while the sum is 45.

The spelling of 14834563452 in words is "fourteen billion, eight hundred thirty-four million, five hundred sixty-three thousand, four hundred fifty-two".