4838498378 has 16 divisors (see below), whose sum is σ = 8471049984. Its totient is φ = 2029521840.

The previous prime is 4838498351. The next prime is 4838498393. The reversal of 4838498378 is 8738948384.

It is a super-2 number, since 2×4838498378² = 46822133107817261768, which contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4838498378.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3676013 + ... + 3677328.

It is an arithmetic number, because the mean of its divisors is an integer number (529440624).

Almost surely, 2^4838498378 is an apocalyptic number.

4838498378 is a deficient number, since it is larger than the sum of its proper divisors (3632551606).

4838498378 is a wasteful number, since it uses less digits than its factorization.

4838498378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7353397.

The product of its digits is 37158912, while the sum is 62.

The square root of 4838498378 is about 69559.3155371730. The cubic root of 4838498378 is about 1691.3631588976.

The spelling of 4838498378 in words is "four billion, eight hundred thirty-eight million, four hundred ninety-eight thousand, three hundred seventy-eight".