4838568390 has 48 divisors (see below), whose sum is σ = 13320298368. Its totient is φ = 1214385408.

The previous prime is 4838568377. The next prime is 4838568391. The reversal of 4838568390 is 938658384.

It is a happy number.

4838568390 is a `hidden beast` number, since 48 + 3 + 8 + 568 + 39 + 0 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4838568391) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1579702 + ... + 1582761.

It is an arithmetic number, because the mean of its divisors is an integer number (277506216).

Almost surely, 2^4838568390 is an apocalyptic number.

4838568390 is an abundant number, since it is smaller than the sum of its proper divisors (8481729978).

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

4838568390 is a wasteful number, since it uses less digits than its factorization.

4838568390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3162493 (or 3162490 counting only the distinct ones).

The product of its (nonzero) digits is 4976640, while the sum is 54.

The square root of 4838568390 is about 69559.8187892982. The cubic root of 4838568390 is about 1691.3713167417.

The spelling of 4838568390 in words is "four billion, eight hundred thirty-eight million, five hundred sixty-eight thousand, three hundred ninety".