5980440 has 128 divisors (see below), whose sum is σ = 19641600. Its totient is φ = 1451520.

The previous prime is 5980439. The next prime is 5980453. The reversal of 5980440 is 440895.

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

It is a junction number, because it is equal to n+sod(n) for n = 5980398 and 5980407.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 98010 + ... + 98070.

It is an arithmetic number, because the mean of its divisors is an integer number (153450).

Almost surely, 2^5980440 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 5980440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9820800).

5980440 is an abundant number, since it is smaller than the sum of its proper divisors (13661160).

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

5980440 is a wasteful number, since it uses less digits than its factorization.

5980440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137 (or 133 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 5980440 is about 2445.4938151629. The cubic root of 5980440 is about 181.5143838823.

The spelling of 5980440 in words is "five million, nine hundred eighty thousand, four hundred forty".