8450288 has 80 divisors (see below), whose sum is σ = 21546240. Its totient is φ = 3119040.

The previous prime is 8450287. The next prime is 8450291. The reversal of 8450288 is 8820548.

8450288 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8450287) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 444743 + ... + 444761.

It is an arithmetic number, because the mean of its divisors is an integer number (269328).

Almost surely, 2^8450288 is an apocalyptic number.

8450288 is a gapful number since it is divisible by the number (88) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8450288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10773120).

8450288 is an abundant number, since it is smaller than the sum of its proper divisors (13095952).

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

8450288 is a wasteful number, since it uses less digits than its factorization.

8450288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83 (or 39 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 35.

The square root of 8450288 is about 2906.9379078336. The cubic root of 8450288 is about 203.6841196167.

It can be divided in two parts, 8450 and 288, that multiplied together give a square (2433600 = 1560²).

The spelling of 8450288 in words is "eight million, four hundred fifty thousand, two hundred eighty-eight".