100834893 has 12 divisors (see below), whose sum is σ = 145805088. Its totient is φ = 67151880.

The previous prime is 100834873. The next prime is 100834907. The reversal of 100834893 is 398438001.

It is not a de Polignac number, because 100834893 - 2⁸ = 100834637 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100834813) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3846 + ... + 14712.

It is an arithmetic number, because the mean of its divisors is an integer number (12150424).

Almost surely, 2^100834893 is an apocalyptic number.

It is an amenable number.

100834893 is a deficient number, since it is larger than the sum of its proper divisors (44970195).

100834893 is a wasteful number, since it uses less digits than its factorization.

100834893 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11904 (or 11901 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 100834893 is about 10041.6578810473. The cubic root of 100834893 is about 465.4470483936.

The spelling of 100834893 in words is "one hundred million, eight hundred thirty-four thousand, eight hundred ninety-three".