101936393 has 8 divisors (see below), whose sum is σ = 110264448. Its totient is φ = 93677904.

The previous prime is 101936389. The next prime is 101936407. The reversal of 101936393 is 393639101.

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

It is a cyclic number.

It is not a de Polignac number, because 101936393 - 2² = 101936389 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101936323) 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, 14321 + ... + 20222.

It is an arithmetic number, because the mean of its divisors is an integer number (13783056).

Almost surely, 2^101936393 is an apocalyptic number.

101936393 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

101936393 is a deficient number, since it is larger than the sum of its proper divisors (8328055).

101936393 is a wasteful number, since it uses less digits than its factorization.

101936393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34783.

The product of its (nonzero) digits is 13122, while the sum is 35.

The square root of 101936393 is about 10096.3554315406. The cubic root of 101936393 is about 467.1357308057.

The spelling of 101936393 in words is "one hundred one million, nine hundred thirty-six thousand, three hundred ninety-three".