4404794880 has 160 divisors (see below), whose sum is σ = 14382365184. Its totient is φ = 1149526016.

The previous prime is 4404794873. The next prime is 4404794887. The reversal of 4404794880 is 884974044.

It is an interprime number because it is at equal distance from previous prime (4404794873) and next prime (4404794887).

It is a tau number, because it is divible by the number of its divisors (160).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4404794887) 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, 354859 + ... + 367061.

Almost surely, 2^4404794880 is an apocalyptic number.

4404794880 is a gapful number since it is divisible by the number (40) 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 4404794880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7191182592).

4404794880 is an abundant number, since it is smaller than the sum of its proper divisors (9977570304).

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

4404794880 is a wasteful number, since it uses less digits than its factorization.

4404794880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12276 (or 12260 counting only the distinct ones).

The product of its (nonzero) digits is 1032192, while the sum is 48.

The square root of 4404794880 is about 66368.6287337625. The cubic root of 4404794880 is about 1639.2375595344.

The spelling of 4404794880 in words is "four billion, four hundred four million, seven hundred ninety-four thousand, eight hundred eighty".