9342675138 has 16 divisors (see below), whose sum is σ = 18686299680. Its totient is φ = 3114066816.

The previous prime is 9342675137. The next prime is 9342675143. The reversal of 9342675138 is 8315762439.

9342675138 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (9342675131) 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, 199506 + ... + 241842.

It is an arithmetic number, because the mean of its divisors is an integer number (1167893730).

Almost surely, 2^9342675138 is an apocalyptic number.

9342675138 is an abundant number, since it is smaller than the sum of its proper divisors (9343624542).

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

9342675138 is a wasteful number, since it uses less digits than its factorization.

9342675138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79121.

The product of its digits is 1088640, while the sum is 48.

The square root of 9342675138 is about 96657.5146483707. The cubic root of 9342675138 is about 2106.1554197178.

The spelling of 9342675138 in words is "nine billion, three hundred forty-two million, six hundred seventy-five thousand, one hundred thirty-eight".