5245552 has 20 divisors (see below), whose sum is σ = 10945480. Its totient is φ = 2420928.

The previous prime is 5245543. The next prime is 5245553. The reversal of 5245552 is 2555425.

It is a self number, because there is not a number n which added to its sum of digits gives 5245552.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5245553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12402 + ... + 12817.

It is an arithmetic number, because the mean of its divisors is an integer number (547274).

Almost surely, 2^5245552 is an apocalyptic number.

5245552 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5245552 is an abundant number, since it is smaller than the sum of its proper divisors (5699928).

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

5245552 is a wasteful number, since it uses less digits than its factorization.

5245552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25240 (or 25234 counting only the distinct ones).

The product of its digits is 10000, while the sum is 28.

The square root of 5245552 is about 2290.3170086257. The cubic root of 5245552 is about 173.7522346727.

The spelling of 5245552 in words is "five million, two hundred forty-five thousand, five hundred fifty-two".