13444600046 has 8 divisors (see below), whose sum is σ = 20167469904. Its totient is φ = 6722110080.

The previous prime is 13444600033. The next prime is 13444600073. The reversal of 13444600046 is 64000644431.

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

It is a junction number, because it is equal to n+sod(n) for n = 13444599985 and 13444600021.

It is a congruent number.

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, 22631 + ... + 165533.

It is an arithmetic number, because the mean of its divisors is an integer number (2520933738).

Almost surely, 2^13444600046 is an apocalyptic number.

13444600046 is a deficient number, since it is larger than the sum of its proper divisors (6722869858).

13444600046 is a wasteful number, since it uses less digits than its factorization.

13444600046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189946.

The product of its (nonzero) digits is 27648, while the sum is 32.

The spelling of 13444600046 in words is "thirteen billion, four hundred forty-four million, six hundred thousand, forty-six".