101683893 has 8 divisors (see below), whose sum is σ = 135628000. Its totient is φ = 67764528.

The previous prime is 101683891. The next prime is 101683909. The reversal of 101683893 is 398386101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 101683893 - 2¹ = 101683891 is a prime.

It is a super-2 number, since 2×101683893² = 20679228191270898, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101683891) 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, 8163 + ... + 16431.

It is an arithmetic number, because the mean of its divisors is an integer number (16953500).

Almost surely, 2^101683893 is an apocalyptic number.

It is an amenable number.

101683893 is a deficient number, since it is larger than the sum of its proper divisors (33944107).

101683893 is an equidigital number, since it uses as much as digits as its factorization.

101683893 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12371.

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

The square root of 101683893 is about 10083.8431661743. The cubic root of 101683893 is about 466.7497080681.

The spelling of 101683893 in words is "one hundred one million, six hundred eighty-three thousand, eight hundred ninety-three".