5525310 has 64 divisors (see below), whose sum is σ = 15386112. Its totient is φ = 1243776.

The previous prime is 5525293. The next prime is 5525327. The reversal of 5525310 is 135255.

It is an interprime number because it is at equal distance from previous prime (5525293) and next prime (5525327).

It is a super-2 number, since 2×5525310² = 61058101192200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17272 + ... + 17588.

It is an arithmetic number, because the mean of its divisors is an integer number (240408).

Almost surely, 2^5525310 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5525310, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7693056).

5525310 is an abundant number, since it is smaller than the sum of its proper divisors (9860802).

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

5525310 is a wasteful number, since it uses less digits than its factorization.

5525310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 417.

The product of its (nonzero) digits is 750, while the sum is 21.

The square root of 5525310 is about 2350.5977963063. The cubic root of 5525310 is about 176.7877695040.

The spelling of 5525310 in words is "five million, five hundred twenty-five thousand, three hundred ten".