8354500 has 144 divisors (see below), whose sum is σ = 23901696. Its totient is φ = 2520000.

The previous prime is 8354491. The next prime is 8354503. The reversal of 8354500 is 54538.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8354503) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 269485 + ... + 269515.

It is an arithmetic number, because the mean of its divisors is an integer number (165984).

Almost surely, 2^8354500 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 8354500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11950848).

8354500 is an abundant number, since it is smaller than the sum of its proper divisors (15547196).

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

8354500 is a wasteful number, since it uses less digits than its factorization.

8354500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75 (or 56 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 8354500 is about 2890.4151950888. The cubic root of 8354500 is about 202.9115746471.

Subtracting from 8354500 its product of nonzero digits (2400), we obtain a square (8352100 = 2890²).

It can be divided in two parts, 835 and 4500, that added together give a palindrome (5335).

The spelling of 8354500 in words is "eight million, three hundred fifty-four thousand, five hundred".