474421452 has 24 divisors (see below), whose sum is σ = 1122149616. Its totient is φ = 155973888.

The previous prime is 474421433. The next prime is 474421459. The reversal of 474421452 is 254124474.

It is not an unprimeable number, because it can be changed into a prime (474421459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 269913 + ... + 271664.

It is an arithmetic number, because the mean of its divisors is an integer number (46756234).

Almost surely, 2^474421452 is an apocalyptic number.

It is an amenable number.

474421452 is an abundant number, since it is smaller than the sum of its proper divisors (647728164).

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

474421452 is a wasteful number, since it uses less digits than its factorization.

474421452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 541657 (or 541655 counting only the distinct ones).

The product of its digits is 35840, while the sum is 33.

The square root of 474421452 is about 21781.2178722862. The cubic root of 474421452 is about 779.9284681279.

The spelling of 474421452 in words is "four hundred seventy-four million, four hundred twenty-one thousand, four hundred fifty-two".