5423500 has 24 divisors (see below), whose sum is σ = 11846016. Its totient is φ = 2169200.

The previous prime is 5423489. The next prime is 5423503. The reversal of 5423500 is 53245.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5423503) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4924 + ... + 5923.

It is an arithmetic number, because the mean of its divisors is an integer number (493584).

Almost surely, 2^5423500 is an apocalyptic number.

5423500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5423500 is an abundant number, since it is smaller than the sum of its proper divisors (6422516).

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

5423500 is a wasteful number, since it uses less digits than its factorization.

5423500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10866 (or 10854 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 19.

The square root of 5423500 is about 2328.8409134159. The cubic root of 5423500 is about 175.6951938440.

Adding to 5423500 its reverse (53245), we get a palindrome (5476745).

The spelling of 5423500 in words is "five million, four hundred twenty-three thousand, five hundred".