474050728 has 16 divisors (see below), whose sum is σ = 902112480. Its totient is φ = 233487408.

The previous prime is 474050657. The next prime is 474050747. The reversal of 474050728 is 827050474.

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 3 ways as a sum of consecutive naturals, for example, 441676 + ... + 442747.

It is an arithmetic number, because the mean of its divisors is an integer number (56382030).

Almost surely, 2^474050728 is an apocalyptic number.

It is an amenable number.

474050728 is a deficient number, since it is larger than the sum of its proper divisors (428061752).

474050728 is a wasteful number, since it uses less digits than its factorization.

474050728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 884496 (or 884492 counting only the distinct ones).

The product of its (nonzero) digits is 62720, while the sum is 37.

The square root of 474050728 is about 21772.7060330130. The cubic root of 474050728 is about 779.7252637506.

The spelling of 474050728 in words is "four hundred seventy-four million, fifty thousand, seven hundred twenty-eight".