6838533074 has 16 divisors (see below), whose sum is σ = 10289700000. Its totient is φ = 3408650784.

The previous prime is 6838533043. The next prime is 6838533113. The reversal of 6838533074 is 4703358386.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 908177 + ... + 915675.

It is an arithmetic number, because the mean of its divisors is an integer number (643106250).

Almost surely, 2^6838533074 is an apocalyptic number.

6838533074 is a deficient number, since it is larger than the sum of its proper divisors (3451166926).

6838533074 is a wasteful number, since it uses less digits than its factorization.

6838533074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8857.

The product of its (nonzero) digits is 1451520, while the sum is 47.

The square root of 6838533074 is about 82695.4235372188. The cubic root of 6838533074 is about 1898.1082809552.

The spelling of 6838533074 in words is "six billion, eight hundred thirty-eight million, five hundred thirty-three thousand, seventy-four".