4338199028 has 6 divisors (see below), whose sum is σ = 7591848306. Its totient is φ = 2169099512.

The previous prime is 4338198989. The next prime is 4338199049. The reversal of 4338199028 is 8209918334.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 3675754384 + 662444644 = 60628^2 + 25738^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 542274875 + ... + 542274882.

It is an arithmetic number, because the mean of its divisors is an integer number (1265308051).

Almost surely, 2^4338199028 is an apocalyptic number.

It is an amenable number.

4338199028 is a deficient number, since it is larger than the sum of its proper divisors (3253649278).

4338199028 is a wasteful number, since it uses less digits than its factorization.

4338199028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1084549761 (or 1084549759 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 47.

The square root of 4338199028 is about 65865.0060958017. The cubic root of 4338199028 is about 1630.9343919333.

The spelling of 4338199028 in words is "four billion, three hundred thirty-eight million, one hundred ninety-nine thousand, twenty-eight".