474453822 has 32 divisors (see below), whose sum is σ = 981457920. Its totient is φ = 152746560.

The previous prime is 474453817. The next prime is 474453823. The reversal of 474453822 is 228354474.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (474453823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 103593 + ... + 108075.

It is an arithmetic number, because the mean of its divisors is an integer number (30670560).

Almost surely, 2^474453822 is an apocalyptic number.

474453822 is an abundant number, since it is smaller than the sum of its proper divisors (507004098).

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

474453822 is a wasteful number, since it uses less digits than its factorization.

474453822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5088.

The product of its digits is 215040, while the sum is 39.

The square root of 474453822 is about 21781.9609310089. The cubic root of 474453822 is about 779.9462060205.

The spelling of 474453822 in words is "four hundred seventy-four million, four hundred fifty-three thousand, eight hundred twenty-two".