44685032850 has 144 divisors (see below), whose sum is σ = 123271110144. Its totient is φ = 11598048000.

The previous prime is 44685032839. The next prime is 44685032893. The reversal of 44685032850 is 5823058644.

44685032850 is a `hidden beast` number, since 4 + 4 + 68 + 503 + 2 + 85 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 44685032796 and 44685032805.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 8539735 + ... + 8544965.

It is an arithmetic number, because the mean of its divisors is an integer number (856049376).

Almost surely, 2^44685032850 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44685032850, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61635555072).

44685032850 is an abundant number, since it is smaller than the sum of its proper divisors (78586077294).

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

44685032850 is a wasteful number, since it uses less digits than its factorization.

44685032850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5753 (or 5745 counting only the distinct ones).

The product of its (nonzero) digits is 921600, while the sum is 45.

The spelling of 44685032850 in words is "forty-four billion, six hundred eighty-five million, thirty-two thousand, eight hundred fifty".