8532378 has 40 divisors (see below), whose sum is σ = 19747200. Its totient is φ = 2750760.

The previous prime is 8532371. The next prime is 8532413. The reversal of 8532378 is 8732358.

It is not an unprimeable number, because it can be changed into a prime (8532371) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 4173 + ... + 5871.

It is an arithmetic number, because the mean of its divisors is an integer number (493680).

Almost surely, 2^8532378 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8532378, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9873600).

8532378 is an abundant number, since it is smaller than the sum of its proper divisors (11214822).

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

8532378 is a wasteful number, since it uses less digits than its factorization.

8532378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1744 (or 1735 counting only the distinct ones).

The product of its digits is 40320, while the sum is 36.

The square root of 8532378 is about 2921.0234507789. The cubic root of 8532378 is about 204.3415558438.

The spelling of 8532378 in words is "eight million, five hundred thirty-two thousand, three hundred seventy-eight".