8250032 has 60 divisors (see below), whose sum is σ = 19719720. Its totient is φ = 3322368.

The previous prime is 8250019. The next prime is 8250037. The reversal of 8250032 is 2300528.

It is a junction number, because it is equal to n+sod(n) for n = 8249986 and 8250013.

It is not an unprimeable number, because it can be changed into a prime (8250037) 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 11 ways as a sum of consecutive naturals, for example, 13019 + ... + 13637.

It is an arithmetic number, because the mean of its divisors is an integer number (328662).

Almost surely, 2^8250032 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 8250032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9859860).

8250032 is an abundant number, since it is smaller than the sum of its proper divisors (11469688).

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

8250032 is a wasteful number, since it uses less digits than its factorization.

8250032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 658 (or 645 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 8250032 is about 2872.2868937486. The cubic root of 8250032 is about 202.0622622827.

The spelling of 8250032 in words is "eight million, two hundred fifty thousand, thirty-two".