5857290 has 48 divisors (see below), whose sum is σ = 15365376. Its totient is φ = 1548000.

The previous prime is 5857283. The next prime is 5857303. The reversal of 5857290 is 927585.

5857290 is a `hidden beast` number, since 585 + 72 + 9 + 0 = 666.

It is a super-2 number, since 2×5857290² = 68615692288200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13375 + ... + 13805.

It is an arithmetic number, because the mean of its divisors is an integer number (320112).

Almost surely, 2^5857290 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5857290, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7682688).

5857290 is an abundant number, since it is smaller than the sum of its proper divisors (9508086).

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

5857290 is a wasteful number, since it uses less digits than its factorization.

5857290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 595 (or 592 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 36.

The square root of 5857290 is about 2420.1838773118. The cubic root of 5857290 is about 180.2598099979.

It can be divided in two parts, 585 and 7290, that added together give a triangular number (7875 = T₁₂₅).

The spelling of 5857290 in words is "five million, eight hundred fifty-seven thousand, two hundred ninety".