473570728 has 8 divisors (see below), whose sum is σ = 887945130. Its totient is φ = 236785360.

The previous prime is 473570711. The next prime is 473570761. The reversal of 473570728 is 827075374.

It can be written as a sum of positive squares in only one way, i.e., 399920004 + 73650724 = 19998^2 + 8582^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29598163 + ... + 29598178.

Almost surely, 2^473570728 is an apocalyptic number.

It is an amenable number.

473570728 is a deficient number, since it is larger than the sum of its proper divisors (414374402).

473570728 is a wasteful number, since it uses less digits than its factorization.

473570728 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59196347 (or 59196343 counting only the distinct ones).

The product of its (nonzero) digits is 329280, while the sum is 43.

The square root of 473570728 is about 21761.6802660089. The cubic root of 473570728 is about 779.4620046397.

The spelling of 473570728 in words is "four hundred seventy-three million, five hundred seventy thousand, seven hundred twenty-eight".