4603404416 has 64 divisors (see below), whose sum is σ = 9894597720. Its totient is φ = 2120712192.

The previous prime is 4603404401. The next prime is 4603404419. The reversal of 4603404416 is 6144043064.

It can be written as a sum of positive squares in 4 ways, for example, as 252682816 + 4350721600 = 15896^2 + 65960^2 .

It is a tau number, because it is divible by the number of its divisors (64).

It is a Harshad number since it is a multiple of its sum of digits (32).

It is not an unprimeable number, because it can be changed into a prime (4603404419) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1017776 + ... + 1022288.

Almost surely, 2^4603404416 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 4603404416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4947298860).

4603404416 is an abundant number, since it is smaller than the sum of its proper divisors (5291193304).

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

4603404416 is a wasteful number, since it uses less digits than its factorization.

4603404416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5153 (or 5141 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 32.

The square root of 4603404416 is about 67848.3928770608. The cubic root of 4603404416 is about 1663.5136799975.

The spelling of 4603404416 in words is "four billion, six hundred three million, four hundred four thousand, four hundred sixteen".