5780250 has 96 divisors (see below), whose sum is σ = 17911296. Its totient is φ = 1317600.

The previous prime is 5780249. The next prime is 5780261. The reversal of 5780250 is 520875.

It is a happy number.

It is a super-2 number, since 2×5780250² = 66822580125000, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 15567 + ... + 15933.

It is an arithmetic number, because the mean of its divisors is an integer number (186576).

Almost surely, 2^5780250 is an apocalyptic number.

5780250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 5780250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8955648).

5780250 is an abundant number, since it is smaller than the sum of its proper divisors (12131046).

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

5780250 is a wasteful number, since it uses less digits than its factorization.

5780250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 397 (or 384 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 27.

The square root of 5780250 is about 2404.2150486177. The cubic root of 5780250 is about 179.4660100185.

The spelling of 5780250 in words is "five million, seven hundred eighty thousand, two hundred fifty".