43960012 has 24 divisors (see below), whose sum is σ = 78385104. Its totient is φ = 21568512.

The previous prime is 43959991. The next prime is 43960019. The reversal of 43960012 is 21006934.

It is not an unprimeable number, because it can be changed into a prime (43960019) 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, 52743 + ... + 53569.

It is an arithmetic number, because the mean of its divisors is an integer number (3266046).

Almost surely, 2^43960012 is an apocalyptic number.

It is an amenable number.

43960012 is a deficient number, since it is larger than the sum of its proper divisors (34425092).

43960012 is a wasteful number, since it uses less digits than its factorization.

43960012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1065 (or 1063 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 43960012 is about 6630.2346866457. The cubic root of 43960012 is about 352.9278529589.

Adding to 43960012 its reverse (21006934), we get a palindrome (64966946).

The spelling of 43960012 in words is "forty-three million, nine hundred sixty thousand, twelve".