5404250 has 16 divisors (see below), whose sum is σ = 10117224. Its totient is φ = 2161600.

The previous prime is 5404229. The next prime is 5404253. The reversal of 5404250 is 524045.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 811801 + 4592449 = 901^2 + 2143^2 .

It is not an unprimeable number, because it can be changed into a prime (5404253) 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, 10559 + ... + 11058.

Almost surely, 2^5404250 is an apocalyptic number.

5404250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5404250 is a deficient number, since it is larger than the sum of its proper divisors (4712974).

5404250 is a wasteful number, since it uses less digits than its factorization.

5404250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21634 (or 21624 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 20.

The square root of 5404250 is about 2324.7042822690. The cubic root of 5404250 is about 175.4870784284.

Adding to 5404250 its reverse (524045), we get a palindrome (5928295).

The spelling of 5404250 in words is "five million, four hundred four thousand, two hundred fifty".