43242604064 has 48 divisors (see below), whose sum is σ = 98336470176. Its totient is φ = 18499507200.

The previous prime is 43242604061. The next prime is 43242604079. The reversal of 43242604064 is 46040624234.

It is not an unprimeable number, because it can be changed into a prime (43242604061) 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, 3607202 + ... + 3619169.

It is an arithmetic number, because the mean of its divisors is an integer number (2048676462).

Almost surely, 2^43242604064 is an apocalyptic number.

43242604064 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

43242604064 is an abundant number, since it is smaller than the sum of its proper divisors (55093866112).

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

43242604064 is a wasteful number, since it uses less digits than its factorization.

43242604064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7226409 (or 7226401 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 35.

The spelling of 43242604064 in words is "forty-three billion, two hundred forty-two million, six hundred four thousand, sixty-four".