5850390 has 64 divisors (see below), whose sum is σ = 17289216. Its totient is φ = 1233792.

The previous prime is 5850379. The next prime is 5850391. The reversal of 5850390 is 930585.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5850391) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1659 + ... + 3801.

It is an arithmetic number, because the mean of its divisors is an integer number (270144).

Almost surely, 2^5850390 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5850390, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8644608).

5850390 is an abundant number, since it is smaller than the sum of its proper divisors (11438826).

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

5850390 is a wasteful number, since it uses less digits than its factorization.

5850390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2173.

The product of its (nonzero) digits is 5400, while the sum is 30.

The square root of 5850390 is about 2418.7579457234. The cubic root of 5850390 is about 180.1889990135.

The spelling of 5850390 in words is "five million, eight hundred fifty thousand, three hundred ninety".