5078320 has 80 divisors (see below), whose sum is σ = 13436640. Its totient is φ = 1769472.

The previous prime is 5078309. The next prime is 5078321. The reversal of 5078320 is 238705.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5078321) 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, 19632 + ... + 19888.

It is an arithmetic number, because the mean of its divisors is an integer number (167958).

Almost surely, 2^5078320 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 5078320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6718320).

5078320 is an abundant number, since it is smaller than the sum of its proper divisors (8358320).

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

5078320 is a wasteful number, since it uses less digits than its factorization.

5078320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302 (or 296 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 5078320 is about 2253.5128133649. The cubic root of 5078320 is about 171.8858084663.

The spelling of 5078320 in words is "five million, seventy-eight thousand, three hundred twenty".