106875393 has 4 divisors (see below), whose sum is σ = 142500528. Its totient is φ = 71250260.

The previous prime is 106875389. The next prime is 106875403. The reversal of 106875393 is 393578601.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 106875393 - 2² = 106875389 is a prime.

It is a super-2 number, since 2×106875393² = 22844699257808898, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (106875313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17812563 + ... + 17812568.

It is an arithmetic number, because the mean of its divisors is an integer number (35625132).

Almost surely, 2^106875393 is an apocalyptic number.

It is an amenable number.

106875393 is a deficient number, since it is larger than the sum of its proper divisors (35625135).

106875393 is an equidigital number, since it uses as much as digits as its factorization.

106875393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35625134.

The product of its (nonzero) digits is 136080, while the sum is 42.

The square root of 106875393 is about 10338.0555715279. The cubic root of 106875393 is about 474.5615795849.

The spelling of 106875393 in words is "one hundred six million, eight hundred seventy-five thousand, three hundred ninety-three".