5525010 has 80 divisors (see below), whose sum is σ = 15681600. Its totient is φ = 1391904.

The previous prime is 5524999. The next prime is 5525041. The reversal of 5525010 is 105255.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 15211 + ... + 15569.

It is an arithmetic number, because the mean of its divisors is an integer number (196020).

Almost surely, 2^5525010 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5525010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7840800).

5525010 is an abundant number, since it is smaller than the sum of its proper divisors (10156590).

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

5525010 is a wasteful number, since it uses less digits than its factorization.

5525010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 397 (or 388 counting only the distinct ones).

The product of its (nonzero) digits is 250, while the sum is 18.

The square root of 5525010 is about 2350.5339818858. The cubic root of 5525010 is about 176.7845698470.

The spelling of 5525010 in words is "five million, five hundred twenty-five thousand, ten".