4990080 has 128 divisors (see below), whose sum is σ = 16744320. Its totient is φ = 1261568.

The previous prime is 4990067. The next prime is 4990091. The reversal of 4990080 is 800994.

4990080 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (128).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44104 + ... + 44216.

It is an arithmetic number, because the mean of its divisors is an integer number (130815).

Almost surely, 2^4990080 is an apocalyptic number.

4990080 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 4990080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8372160).

4990080 is an abundant number, since it is smaller than the sum of its proper divisors (11754240).

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

4990080 is a wasteful number, since it uses less digits than its factorization.

4990080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158 (or 146 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 30.

The square root of 4990080 is about 2233.8486967563. The cubic root of 4990080 is about 170.8844333880.

The spelling of 4990080 in words is "four million, nine hundred ninety thousand, eighty".