4283428 has 12 divisors (see below), whose sum is σ = 7822080. Its totient is φ = 2048552.

The previous prime is 4283413. The next prime is 4283429. The reversal of 4283428 is 8243824.

It is a self number, because there is not a number n which added to its sum of digits gives 4283428.

It is not an unprimeable number, because it can be changed into a prime (4283429) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23188 + ... + 23371.

It is an arithmetic number, because the mean of its divisors is an integer number (651840).

Almost surely, 2^4283428 is an apocalyptic number.

It is an amenable number.

4283428 is a deficient number, since it is larger than the sum of its proper divisors (3538652).

4283428 is a wasteful number, since it uses less digits than its factorization.

4283428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46586 (or 46584 counting only the distinct ones).

The product of its digits is 12288, while the sum is 31.

The square root of 4283428 is about 2069.6444139030. The cubic root of 4283428 is about 162.4041628189.

The spelling of 4283428 in words is "four million, two hundred eighty-three thousand, four hundred twenty-eight".