44688468 has 48 divisors (see below), whose sum is σ = 114319296. Its totient is φ = 13474560.

The previous prime is 44688467. The next prime is 44688473. The reversal of 44688468 is 86488644.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44688467) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30030 + ... + 31482.

It is an arithmetic number, because the mean of its divisors is an integer number (2381652).

Almost surely, 2^44688468 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 44688468, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57159648).

44688468 is an abundant number, since it is smaller than the sum of its proper divisors (69630828).

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

44688468 is a wasteful number, since it uses less digits than its factorization.

44688468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1704 (or 1702 counting only the distinct ones).

The product of its digits is 1179648, while the sum is 48.

The square root of 44688468 is about 6684.9433804633. The cubic root of 44688468 is about 354.8666244979.

The spelling of 44688468 in words is "forty-four million, six hundred eighty-eight thousand, four hundred sixty-eight".