44362836 has 144 divisors (see below), whose sum is σ = 136745280. Its totient is φ = 12398400.

The previous prime is 44362811. The next prime is 44362847. The reversal of 44362836 is 63826344.

It is a happy number.

It is a super-2 number, since 2×44362836² = 3936122435925792, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 44362836.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 439186 + ... + 439286.

It is an arithmetic number, because the mean of its divisors is an integer number (949620).

Almost surely, 2^44362836 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44362836, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68372640).

44362836 is an abundant number, since it is smaller than the sum of its proper divisors (92382444).

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

44362836 is a wasteful number, since it uses less digits than its factorization.

44362836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211 (or 196 counting only the distinct ones).

The product of its digits is 82944, while the sum is 36.

The square root of 44362836 is about 6660.5432210894. The cubic root of 44362836 is about 354.0025854451.

The spelling of 44362836 in words is "forty-four million, three hundred sixty-two thousand, eight hundred thirty-six".