43134696 has 96 divisors (see below), whose sum is σ = 128887200. Its totient is φ = 12923520.

The previous prime is 43134647. The next prime is 43134697. The reversal of 43134696 is 69643134.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 43134696.

It is not an unprimeable number, because it can be changed into a prime (43134697) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 84490 + ... + 84998.

It is an arithmetic number, because the mean of its divisors is an integer number (1342575).

Almost surely, 2^43134696 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 43134696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64443600).

43134696 is an abundant number, since it is smaller than the sum of its proper divisors (85752504).

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

43134696 is a wasteful number, since it uses less digits than its factorization.

43134696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 639 (or 632 counting only the distinct ones).

The product of its digits is 46656, while the sum is 36.

The square root of 43134696 is about 6567.7009676142. The cubic root of 43134696 is about 350.7052338144.

It can be divided in two parts, 4313 and 4696, that added together give a palindrome (9009).

The spelling of 43134696 in words is "forty-three million, one hundred thirty-four thousand, six hundred ninety-six".