8352540 has 108 divisors (see below), whose sum is σ = 29503656. Its totient is φ = 1907136.

The previous prime is 8352529. The next prime is 8352541. The reversal of 8352540 is 452538.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8352541) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 8347 + ... + 9293.

It is an arithmetic number, because the mean of its divisors is an integer number (273182).

Almost surely, 2^8352540 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8352540, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14751828).

8352540 is an abundant number, since it is smaller than the sum of its proper divisors (21151116).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8352540 is a wasteful number, since it uses less digits than its factorization.

8352540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 976 (or 964 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 8352540 is about 2890.0761235649. The cubic root of 8352540 is about 202.8957054432.

It can be divided in two parts, 835 and 2540, that added together give a cube (3375 = 15³).

The spelling of 8352540 in words is "eight million, three hundred fifty-two thousand, five hundred forty".