7525552 has 10 divisors (see below), whose sum is σ = 14580788. Its totient is φ = 3762768.

The previous prime is 7525519. The next prime is 7525571. The reversal of 7525552 is 2555257.

7525552 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 235158 + ... + 235189.

Almost surely, 2^7525552 is an apocalyptic number.

It is an amenable number.

7525552 is a deficient number, since it is larger than the sum of its proper divisors (7055236).

7525552 is a wasteful number, since it uses less digits than its factorization.

7525552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 470355 (or 470349 counting only the distinct ones).

The product of its digits is 17500, while the sum is 31.

The square root of 7525552 is about 2743.2739564251. The cubic root of 7525552 is about 195.9654249716.

The spelling of 7525552 in words is "seven million, five hundred twenty-five thousand, five hundred fifty-two".