7152885 has 24 divisors (see below), whose sum is σ = 12939264. Its totient is φ = 3648480.

The previous prime is 7152863. The next prime is 7152889. The reversal of 7152885 is 5882517.

It is not a de Polignac number, because 7152885 - 2⁹ = 7152373 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7152889) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 2421 + ... + 4490.

It is an arithmetic number, because the mean of its divisors is an integer number (539136).

Almost surely, 2^7152885 is an apocalyptic number.

It is an amenable number.

7152885 is a deficient number, since it is larger than the sum of its proper divisors (5786379).

7152885 is a wasteful number, since it uses less digits than its factorization.

7152885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6945 (or 6942 counting only the distinct ones).

The product of its digits is 22400, while the sum is 36.

The square root of 7152885 is about 2674.4878014304. The cubic root of 7152885 is about 192.6757600914.

It can be divided in two parts, 715 and 2885, that added together give a square (3600 = 60²).

The spelling of 7152885 in words is "seven million, one hundred fifty-two thousand, eight hundred eighty-five".