8145652 has 24 divisors (see below), whose sum is σ = 15253056. Its totient is φ = 3792768.

The previous prime is 8145649. The next prime is 8145671. The reversal of 8145652 is 2565418.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 6423 + ... + 7585.

It is an arithmetic number, because the mean of its divisors is an integer number (635544).

Almost surely, 2^8145652 is an apocalyptic number.

It is an amenable number.

8145652 is a deficient number, since it is larger than the sum of its proper divisors (7107404).

8145652 is a wasteful number, since it uses less digits than its factorization.

8145652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1287 (or 1285 counting only the distinct ones).

The product of its digits is 9600, while the sum is 31.

The square root of 8145652 is about 2854.0588641442. The cubic root of 8145652 is about 201.2064741332.

The spelling of 8145652 in words is "eight million, one hundred forty-five thousand, six hundred fifty-two".