4228394462 has 16 divisors (see below), whose sum is σ = 6825781872. Its totient is φ = 1957211520.

The previous prime is 4228394461. The next prime is 4228394491. The reversal of 4228394462 is 2644938224.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4228394461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1017308 + ... + 1021455.

It is an arithmetic number, because the mean of its divisors is an integer number (426611367).

Almost surely, 2^4228394462 is an apocalyptic number.

4228394462 is a deficient number, since it is larger than the sum of its proper divisors (2597387410).

4228394462 is a wasteful number, since it uses less digits than its factorization.

4228394462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2038843.

The product of its digits is 663552, while the sum is 44.

The square root of 4228394462 is about 65026.1060036659. The cubic root of 4228394462 is about 1617.0563908460.

The spelling of 4228394462 in words is "four billion, two hundred twenty-eight million, three hundred ninety-four thousand, four hundred sixty-two".