5525370 has 72 divisors (see below), whose sum is σ = 15082236. Its totient is φ = 1403136.

The previous prime is 5525363. The next prime is 5525417. The reversal of 5525370 is 735255.

It can be written as a sum of positive squares in 6 ways, for example, as 2692881 + 2832489 = 1641^2 + 1683^2 .

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 35 ways as a sum of consecutive naturals, for example, 75654 + ... + 75726.

Almost surely, 2^5525370 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5525370, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7541118).

5525370 is an abundant number, since it is smaller than the sum of its proper divisors (9556866).

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

5525370 is a wasteful number, since it uses less digits than its factorization.

5525370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144 (or 112 counting only the distinct ones).

The product of its (nonzero) digits is 5250, while the sum is 27.

The square root of 5525370 is about 2350.6105589825. The cubic root of 5525370 is about 176.7884094215.

It can be divided in two parts, 55 and 25370, that added together give a triangular number (25425 = T₂₂₅).

The spelling of 5525370 in words is "five million, five hundred twenty-five thousand, three hundred seventy".