44785858744 has 96 divisors (see below), whose sum is σ = 94280986800. Its totient is φ = 19925312000.

The previous prime is 44785858703. The next prime is 44785858801.

It is a happy number.

44785858744 is nontrivially palindromic in base 10.

It is a congruent number.

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, 8698779 + ... + 8703925.

Almost surely, 2^44785858744 is an apocalyptic number.

44785858744 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44785858744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47140493400).

44785858744 is an abundant number, since it is smaller than the sum of its proper divisors (49495128056).

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

44785858744 is a wasteful number, since it uses less digits than its factorization.

44785858744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5365 (or 5350 counting only the distinct ones).

The product of its digits is 160563200, while the sum is 64.

The spelling of 44785858744 in words is "forty-four billion, seven hundred eighty-five million, eight hundred fifty-eight thousand, seven hundred forty-four".