7548533852 has 48 divisors (see below), whose sum is σ = 14246572032. Its totient is φ = 3489383040.

The previous prime is 7548533833. The next prime is 7548533879. The reversal of 7548533852 is 2583358457.

It is a self number, because there is not a number n which added to its sum of digits gives 7548533852.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4085993 + ... + 4087839.

It is an arithmetic number, because the mean of its divisors is an integer number (296803584).

Almost surely, 2^7548533852 is an apocalyptic number.

It is an amenable number.

7548533852 is a deficient number, since it is larger than the sum of its proper divisors (6698038180).

7548533852 is a wasteful number, since it uses less digits than its factorization.

7548533852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3338 (or 3336 counting only the distinct ones).

The product of its digits is 4032000, while the sum is 50.

The square root of 7548533852 is about 86882.2988415937. The cubic root of 7548533852 is about 1961.6470477982.

The spelling of 7548533852 in words is "seven billion, five hundred forty-eight million, five hundred thirty-three thousand, eight hundred fifty-two".