43474466447434 has 8 divisors (see below), whose sum is σ = 71140036004928. Its totient is φ = 19761121112460.

The previous prime is 43474466447371. The next prime is 43474466447521.

43474466447434 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 988056055602 + ... + 988056055645.

It is an arithmetic number, because the mean of its divisors is an integer number (8892504500616).

Almost surely, 2^{43474466447434} is an apocalyptic number.

43474466447434 is a deficient number, since it is larger than the sum of its proper divisors (27665569557494).

43474466447434 is a wasteful number, since it uses less digits than its factorization.

43474466447434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1976112111260.

The product of its digits is 1040449536, while the sum is 64.

The spelling of 43474466447434 in words is "forty-three trillion, four hundred seventy-four billion, four hundred sixty-six million, four hundred forty-seven thousand, four hundred thirty-four".