474219244 has 12 divisors (see below), whose sum is σ = 865965744. Its totient is φ = 226800464.

The previous prime is 474219241. The next prime is 474219257. The reversal of 474219244 is 442912474.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (474219241) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2577187 + ... + 2577370.

It is an arithmetic number, because the mean of its divisors is an integer number (72163812).

Almost surely, 2^474219244 is an apocalyptic number.

It is an amenable number.

474219244 is a deficient number, since it is larger than the sum of its proper divisors (391746500).

474219244 is a wasteful number, since it uses less digits than its factorization.

474219244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5154584 (or 5154582 counting only the distinct ones).

The product of its digits is 64512, while the sum is 37.

The square root of 474219244 is about 21776.5755801963. The cubic root of 474219244 is about 779.8176452956.

It can be divided in two parts, 47421 and 9244, that added together give a palindrome (56665).

The spelling of 474219244 in words is "four hundred seventy-four million, two hundred nineteen thousand, two hundred forty-four".