44486174446 has 16 divisors (see below), whose sum is σ = 77700920544. Its totient is φ = 18705776544.

The previous prime is 44486174407. The next prime is 44486174449. The reversal of 44486174446 is 64447168444.

It is a junction number, because it is equal to n+sod(n) for n = 44486174393 and 44486174402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44486174449) 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, 29976465 + ... + 29977948.

It is an arithmetic number, because the mean of its divisors is an integer number (4856307534).

Almost surely, 2^44486174446 is an apocalyptic number.

44486174446 is a deficient number, since it is larger than the sum of its proper divisors (33214746098).

44486174446 is a wasteful number, since it uses less digits than its factorization.

44486174446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59954475.

The product of its digits is 8257536, while the sum is 52.

The spelling of 44486174446 in words is "forty-four billion, four hundred eighty-six million, one hundred seventy-four thousand, four hundred forty-six".