7852552 has 8 divisors (see below), whose sum is σ = 14723550. Its totient is φ = 3926272.

The previous prime is 7852543. The next prime is 7852553. The reversal of 7852552 is 2552587.

It can be written as a sum of positive squares in only one way, i.e., 6280036 + 1572516 = 2506^2 + 1254^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (7852553) by changing a digit.

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, 490777 + ... + 490792.

Almost surely, 2^7852552 is an apocalyptic number.

It is an amenable number.

7852552 is a deficient number, since it is larger than the sum of its proper divisors (6870998).

7852552 is a wasteful number, since it uses less digits than its factorization.

7852552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 981575 (or 981571 counting only the distinct ones).

The product of its digits is 28000, while the sum is 34.

The square root of 7852552 is about 2802.2405321457. The cubic root of 7852552 is about 198.7636394790.

The spelling of 7852552 in words is "seven million, eight hundred fifty-two thousand, five hundred fifty-two".