138098676 has 24 divisors (see below), whose sum is σ = 332625664. Its totient is φ = 44547840.

The previous prime is 138098663. The next prime is 138098677. The reversal of 138098676 is 676890831.

138098676 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (138098677) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 185245 + ... + 185988.

Almost surely, 2^138098676 is an apocalyptic number.

It is an amenable number.

138098676 is an abundant number, since it is smaller than the sum of its proper divisors (194526988).

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

138098676 is a wasteful number, since it uses less digits than its factorization.

138098676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 371271 (or 371269 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 48.

The square root of 138098676 is about 11751.5393034274. The cubic root of 138098676 is about 516.8880656873. Note that the first 3 decimals are identical.

The spelling of 138098676 in words is "one hundred thirty-eight million, ninety-eight thousand, six hundred seventy-six".