5227590 has 32 divisors (see below), whose sum is σ = 12612096. Its totient is φ = 1386720.

The previous prime is 5227529. The next prime is 5227591. The reversal of 5227590 is 957225.

It is a happy number.

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 (5227591) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 7809 + ... + 8451.

It is an arithmetic number, because the mean of its divisors is an integer number (394128).

Almost surely, 2^5227590 is an apocalyptic number.

5227590 is an abundant number, since it is smaller than the sum of its proper divisors (7384506).

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

5227590 is a wasteful number, since it uses less digits than its factorization.

5227590 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 924.

The product of its (nonzero) digits is 6300, while the sum is 30.

The square root of 5227590 is about 2286.3923547808. The cubic root of 5227590 is about 173.5536850758.

The spelling of 5227590 in words is "five million, two hundred twenty-seven thousand, five hundred ninety".