43225764936 has 32 divisors (see below), whose sum is σ = 108072675360. Its totient is φ = 14407486592.

The previous prime is 43225764919. The next prime is 43225764937. The reversal of 43225764936 is 63946752234.

It is not an unprimeable number, because it can be changed into a prime (43225764937) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 289651 + ... + 412733.

It is an arithmetic number, because the mean of its divisors is an integer number (3377271105).

Almost surely, 2^43225764936 is an apocalyptic number.

It is an amenable number.

43225764936 is an abundant number, since it is smaller than the sum of its proper divisors (64846910424).

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

43225764936 is a wasteful number, since it uses less digits than its factorization.

43225764936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137725 (or 137721 counting only the distinct ones).

The product of its digits is 6531840, while the sum is 51.

The spelling of 43225764936 in words is "forty-three billion, two hundred twenty-five million, seven hundred sixty-four thousand, nine hundred thirty-six".