474732020 has 48 divisors (see below), whose sum is σ = 1142537088. Its totient is φ = 162311040.

The previous prime is 474732019. The next prime is 474732023. The reversal of 474732020 is 20237474.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (474732023) 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, 47675 + ... + 56765.

It is an arithmetic number, because the mean of its divisors is an integer number (23802856).

Almost surely, 2^474732020 is an apocalyptic number.

It is an amenable number.

474732020 is an abundant number, since it is smaller than the sum of its proper divisors (667805068).

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

474732020 is a wasteful number, since it uses less digits than its factorization.

474732020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9480 (or 9478 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 29.

The square root of 474732020 is about 21788.3459675121. The cubic root of 474732020 is about 780.0986178180.

Adding to 474732020 its reverse (20237474), we get a palindrome (494969494).

The spelling of 474732020 in words is "four hundred seventy-four million, seven hundred thirty-two thousand, twenty".