44060000040 has 96 divisors (see below), whose sum is σ = 163651438080. Its totient is φ = 10070856576.

The previous prime is 44060000021. The next prime is 44060000059. The reversal of 44060000040 is 4000006044.

It is an interprime number because it is at equal distance from previous prime (44060000021) and next prime (44060000059).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a super Niven number, because it is divisible the sum of any subset of its (nonzero) digits.

It is a junction number, because it is equal to n+sod(n) for n = 44059999968 and 44060000022.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8739544 + ... + 8744583.

It is an arithmetic number, because the mean of its divisors is an integer number (1704702480).

Almost surely, 2^44060000040 is an apocalyptic number.

44060000040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

44060000040 is an abundant number, since it is smaller than the sum of its proper divisors (119591438040).

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

44060000040 is a wasteful number, since it uses less digits than its factorization.

44060000040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17484151 (or 17484144 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

Adding to 44060000040 its reverse (4000006044), we get a palindrome (48060006084).

The spelling of 44060000040 in words is "forty-four billion, sixty million, forty", and thus it is an aban number and an eban number.