4228098340 has 12 divisors (see below), whose sum is σ = 8879006556. Its totient is φ = 1691239328.

The previous prime is 4228098323. The next prime is 4228098353. The reversal of 4228098340 is 438908224.

It can be written as a sum of positive squares in 2 ways, for example, as 3083358784 + 1144739556 = 55528^2 + 33834^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4228098293 and 4228098302.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 105702439 + ... + 105702478.

It is an arithmetic number, because the mean of its divisors is an integer number (739917213).

Almost surely, 2^4228098340 is an apocalyptic number.

It is an amenable number.

4228098340 is an abundant number, since it is smaller than the sum of its proper divisors (4650908216).

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

4228098340 is a wasteful number, since it uses less digits than its factorization.

4228098340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211404926 (or 211404924 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 40.

The square root of 4228098340 is about 65023.8290167535. The cubic root of 4228098340 is about 1617.0186415178.

The spelling of 4228098340 in words is "four billion, two hundred twenty-eight million, ninety-eight thousand, three hundred forty".