4770448 has 10 divisors (see below), whose sum is σ = 9242774. Its totient is φ = 2385216.

The previous prime is 4770443. The next prime is 4770449. The reversal of 4770448 is 8440774.

It can be written as a sum of positive squares in only one way, i.e., 4528384 + 242064 = 2128^2 + 492^2 .

It is not an unprimeable number, because it can be changed into a prime (4770443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 149061 + ... + 149092.

Almost surely, 2^4770448 is an apocalyptic number.

It is an amenable number.

4770448 is a deficient number, since it is larger than the sum of its proper divisors (4472326).

4770448 is a wasteful number, since it uses less digits than its factorization.

4770448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298161 (or 298155 counting only the distinct ones).

The product of its (nonzero) digits is 25088, while the sum is 34.

The square root of 4770448 is about 2184.1355269305. The cubic root of 4770448 is about 168.3396379257.

The spelling of 4770448 in words is "four million, seven hundred seventy thousand, four hundred forty-eight".