5259486 has 8 divisors (see below), whose sum is σ = 10518984. Its totient is φ = 1753160.

The previous prime is 5259473. The next prime is 5259487. The reversal of 5259486 is 6849525.

It is a sphenic number, since it is the product of 3 distinct primes.

5259486 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5259487) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 438285 + ... + 438296.

It is an arithmetic number, because the mean of its divisors is an integer number (1314873).

Almost surely, 2^5259486 is an apocalyptic number.

5259486 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5259486 is a wasteful number, since it uses less digits than its factorization.

5259486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 876586.

The product of its digits is 86400, while the sum is 39.

The square root of 5259486 is about 2293.3569281732. The cubic root of 5259486 is about 173.9059473210.

Adding to 5259486 its sum of digits (39), we get a palindrome (5259525).

It can be divided in two parts, 525 and 9486, that added together give a triangular number (10011 = T₁₄₁).

The spelling of 5259486 in words is "five million, two hundred fifty-nine thousand, four hundred eighty-six".