43650968 has 32 divisors (see below), whose sum is σ = 88516800. Its totient is φ = 20101632.

The previous prime is 43650967. The next prime is 43650979. The reversal of 43650968 is 86905634.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43650967) 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, 2978 + ... + 9806.

It is an arithmetic number, because the mean of its divisors is an integer number (2766150).

Almost surely, 2^43650968 is an apocalyptic number.

It is an amenable number.

43650968 is an abundant number, since it is smaller than the sum of its proper divisors (44865832).

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

43650968 is a wasteful number, since it uses less digits than its factorization.

43650968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6899 (or 6895 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 41.

The square root of 43650968 is about 6606.8879209504. The cubic root of 43650968 is about 352.0988659962.

The spelling of 43650968 in words is "forty-three million, six hundred fifty thousand, nine hundred sixty-eight".