4574705928 has 64 divisors (see below), whose sum is σ = 12378576000. Its totient is φ = 1400509440.

The previous prime is 4574705903. The next prime is 4574705969. The reversal of 4574705928 is 8295074754.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25248 + ... + 98928.

It is an arithmetic number, because the mean of its divisors is an integer number (193415250).

Almost surely, 2^4574705928 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4574705928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6189288000).

4574705928 is an abundant number, since it is smaller than the sum of its proper divisors (7803870072).

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

4574705928 is a wasteful number, since it uses less digits than its factorization.

4574705928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73902 (or 73898 counting only the distinct ones).

The product of its (nonzero) digits is 2822400, while the sum is 51.

The square root of 4574705928 is about 67636.5724146338. The cubic root of 4574705928 is about 1660.0495857835.

The spelling of 4574705928 in words is "four billion, five hundred seventy-four million, seven hundred five thousand, nine hundred twenty-eight".