5686254 has 64 divisors (see below), whose sum is σ = 14784000. Its totient is φ = 1619352.

The previous prime is 5686253. The next prime is 5686259. The reversal of 5686254 is 4526865.

It is a d-powerful number, because it can be written as 5⁹ + 6² + 8⁵ + 6⁸ + 2¹¹ + 5⁹ + 4⁸ .

It is a nialpdrome in base 7.

It is a zygodrome in base 7.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5686253) 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, 18369 + ... + 18675.

It is an arithmetic number, because the mean of its divisors is an integer number (231000).

Almost surely, 2^5686254 is an apocalyptic number.

5686254 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 5686254, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7392000).

5686254 is an abundant number, since it is smaller than the sum of its proper divisors (9097746).

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

5686254 is a wasteful number, since it uses less digits than its factorization.

5686254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 339 (or 319 counting only the distinct ones).

The product of its digits is 57600, while the sum is 36.

The square root of 5686254 is about 2384.5867566520. The cubic root of 5686254 is about 178.4878884516.

The spelling of 5686254 in words is "five million, six hundred eighty-six thousand, two hundred fifty-four".