5222470 has 32 divisors (see below), whose sum is σ = 10349856. Its totient is φ = 1881600.

The previous prime is 5222447. The next prime is 5222501. The reversal of 5222470 is 742225.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21550 + ... + 21790.

It is an arithmetic number, because the mean of its divisors is an integer number (323433).

Almost surely, 2^5222470 is an apocalyptic number.

5222470 is a deficient number, since it is larger than the sum of its proper divisors (5127386).

5222470 is a wasteful number, since it uses less digits than its factorization.

5222470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 456.

The product of its (nonzero) digits is 1120, while the sum is 22.

The square root of 5222470 is about 2285.2724126458. The cubic root of 5222470 is about 173.4970059861.

Adding to 5222470 its reverse (742225), we get a palindrome (5964695).

It can be divided in two parts, 522 and 2470, that added together give a palindrome (2992).

The spelling of 5222470 in words is "five million, two hundred twenty-two thousand, four hundred seventy".