34543616452 has 24 divisors (see below), whose sum is σ = 62550633600. Its totient is φ = 16672288416.

The previous prime is 34543616447. The next prime is 34543616453. The reversal of 34543616452 is 25461634543.

It is a happy number.

It is a super-2 number, since 2×34543616452² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 34543616399 and 34543616408.

It is not an unprimeable number, because it can be changed into a prime (34543616453) 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, 491749 + ... + 557587.

It is an arithmetic number, because the mean of its divisors is an integer number (2606276400).

Almost surely, 2^34543616452 is an apocalyptic number.

It is an amenable number.

34543616452 is a deficient number, since it is larger than the sum of its proper divisors (28007017148).

34543616452 is a wasteful number, since it uses less digits than its factorization.

34543616452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70395 (or 70393 counting only the distinct ones).

The product of its digits is 1036800, while the sum is 43.

The spelling of 34543616452 in words is "thirty-four billion, five hundred forty-three million, six hundred sixteen thousand, four hundred fifty-two".