44486478060 has 24 divisors (see below), whose sum is σ = 124562138736. Its totient is φ = 11863060800.

The previous prime is 44486477989. The next prime is 44486478061. The reversal of 44486478060 is 6087468444.

It is a happy number.

It is a super-2 number, since 2×44486478060² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 44486477994 and 44486478012.

It is not an unprimeable number, because it can be changed into a prime (44486478061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 370720591 + ... + 370720710.

It is an arithmetic number, because the mean of its divisors is an integer number (5190089114).

Almost surely, 2^44486478060 is an apocalyptic number.

It is an amenable number.

44486478060 is an abundant number, since it is smaller than the sum of its proper divisors (80075660676).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44486478060 is a wasteful number, since it uses less digits than its factorization.

44486478060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 741441313 (or 741441311 counting only the distinct ones).

The product of its (nonzero) digits is 4128768, while the sum is 51.

The spelling of 44486478060 in words is "forty-four billion, four hundred eighty-six million, four hundred seventy-eight thousand, sixty".