5251582 has 8 divisors (see below), whose sum is σ = 9002736. Its totient is φ = 2250672.

The previous prime is 5251573. The next prime is 5251591. The reversal of 5251582 is 2851525.

It is an interprime number because it is at equal distance from previous prime (5251573) and next prime (5251591).

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

It is a super-2 number, since 2×5251582² = 55158227005448, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5251582.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 187543 + ... + 187570.

It is an arithmetic number, because the mean of its divisors is an integer number (1125342).

Almost surely, 2^5251582 is an apocalyptic number.

5251582 is a deficient number, since it is larger than the sum of its proper divisors (3751154).

5251582 is a wasteful number, since it uses less digits than its factorization.

5251582 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375122.

The product of its digits is 4000, while the sum is 28.

The square root of 5251582 is about 2291.6330421776. The cubic root of 5251582 is about 173.8187878694.

The spelling of 5251582 in words is "five million, two hundred fifty-one thousand, five hundred eighty-two".