101698338 has 16 divisors (see below), whose sum is σ = 232453440. Its totient is φ = 29056656.

The previous prime is 101698307. The next prime is 101698339. The reversal of 101698338 is 833896101.

It is a junction number, because it is equal to n+sod(n) for n = 101698296 and 101698305.

It is not an unprimeable number, because it can be changed into a prime (101698339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1210653 + ... + 1210736.

It is an arithmetic number, because the mean of its divisors is an integer number (14528340).

Almost surely, 2^101698338 is an apocalyptic number.

101698338 is an abundant number, since it is smaller than the sum of its proper divisors (130755102).

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

101698338 is a wasteful number, since it uses less digits than its factorization.

101698338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2421401.

The product of its (nonzero) digits is 31104, while the sum is 39.

The square root of 101698338 is about 10084.5593855161. The cubic root of 101698338 is about 466.7718088489.

The spelling of 101698338 in words is "one hundred one million, six hundred ninety-eight thousand, three hundred thirty-eight".