4304428 has 6 divisors (see below), whose sum is σ = 7532756. Its totient is φ = 2152212.

The previous prime is 4304423. The next prime is 4304437. The reversal of 4304428 is 8244034.

It is not an unprimeable number, because it can be changed into a prime (4304423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 538050 + ... + 538057.

Almost surely, 2^4304428 is an apocalyptic number.

It is an amenable number.

4304428 is a deficient number, since it is larger than the sum of its proper divisors (3228328).

4304428 is a wasteful number, since it uses less digits than its factorization.

4304428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1076111 (or 1076109 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

The square root of 4304428 is about 2074.7115462155. The cubic root of 4304428 is about 162.6691319911.

The spelling of 4304428 in words is "four million, three hundred four thousand, four hundred twenty-eight".