4469032480 has 192 divisors, whose sum is σ = 12137465088. Its totient is φ = 1539112960.

The previous prime is 4469032453. The next prime is 4469032481. The reversal of 4469032480 is 842309644.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is not an unprimeable number, because it can be changed into a prime (4469032481) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4573752 + ... + 4574728.

It is an arithmetic number, because the mean of its divisors is an integer number (63215964).

Almost surely, 2^4469032480 is an apocalyptic number.

4469032480 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 4469032480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6068732544).

4469032480 is an abundant number, since it is smaller than the sum of its proper divisors (7668432608).

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

4469032480 is a wasteful number, since it uses less digits than its factorization.

4469032480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1139 (or 1131 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 40.

The square root of 4469032480 is about 66850.8225828224. The cubic root of 4469032480 is about 1647.1677742615.

The spelling of 4469032480 in words is "four billion, four hundred sixty-nine million, thirty-two thousand, four hundred eighty".