441184788 has 144 divisors (see below), whose sum is σ = 1291530240. Its totient is φ = 125582400.

The previous prime is 441184747. The next prime is 441184823. The reversal of 441184788 is 887481144.

It is a happy number.

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, 1436931 + ... + 1437237.

It is an arithmetic number, because the mean of its divisors is an integer number (8968960).

Almost surely, 2^441184788 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 441184788, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (645765120).

441184788 is an abundant number, since it is smaller than the sum of its proper divisors (850345452).

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

441184788 is a wasteful number, since it uses less digits than its factorization.

441184788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 538 (or 533 counting only the distinct ones).

The product of its digits is 229376, while the sum is 45.

The square root of 441184788 is about 21004.3992534897. The cubic root of 441184788 is about 761.2725609886.

It can be divided in two parts, 4411847 and 88, that added together give a triangular number (4411935 = T₂₉₇₀).

The spelling of 441184788 in words is "four hundred forty-one million, one hundred eighty-four thousand, seven hundred eighty-eight".