4839898390 has 16 divisors (see below), whose sum is σ = 8713682208. Its totient is φ = 1935544896.

The previous prime is 4839898379. The next prime is 4839898391. The reversal of 4839898390 is 938989384.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4839898391) 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, 327 + ... + 98386.

It is an arithmetic number, because the mean of its divisors is an integer number (544605138).

Almost surely, 2^4839898390 is an apocalyptic number.

4839898390 is a deficient number, since it is larger than the sum of its proper divisors (3873783818).

4839898390 is a wasteful number, since it uses less digits than its factorization.

4839898390 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103623.

The product of its (nonzero) digits is 13436928, while the sum is 61.

The square root of 4839898390 is about 69569.3782493419. The cubic root of 4839898390 is about 1691.5262742683.

The spelling of 4839898390 in words is "four billion, eight hundred thirty-nine million, eight hundred ninety-eight thousand, three hundred ninety".