43864380968 has 32 divisors (see below), whose sum is σ = 87174014400. Its totient is φ = 20620653312.

The previous prime is 43864380941. The next prime is 43864380979. The reversal of 43864380968 is 86908346834.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35258 + ... + 298281.

It is an arithmetic number, because the mean of its divisors is an integer number (2724187950).

Almost surely, 2^43864380968 is an apocalyptic number.

It is an amenable number.

43864380968 is a deficient number, since it is larger than the sum of its proper divisors (43309633432).

43864380968 is a wasteful number, since it uses less digits than its factorization.

43864380968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334529 (or 334525 counting only the distinct ones).

The product of its (nonzero) digits is 23887872, while the sum is 59.

The spelling of 43864380968 in words is "forty-three billion, eight hundred sixty-four million, three hundred eighty thousand, nine hundred sixty-eight".