106694893 has 4 divisors (see below), whose sum is σ = 107200768. Its totient is φ = 106189020.

The previous prime is 106694879. The next prime is 106694927. The reversal of 106694893 is 398496601.

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 a de Polignac number, because none of the positive numbers 2^k-106694893 is a prime.

It is a super-2 number, since 2×106694893² = 22767600384562898, 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 (106694803) 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 3 ways as a sum of consecutive naturals, for example, 252621 + ... + 253042.

It is an arithmetic number, because the mean of its divisors is an integer number (26800192).

Almost surely, 2^106694893 is an apocalyptic number.

It is an amenable number.

106694893 is a deficient number, since it is larger than the sum of its proper divisors (505875).

106694893 is an equidigital number, since it uses as much as digits as its factorization.

106694893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 505874.

The product of its (nonzero) digits is 279936, while the sum is 46.

The square root of 106694893 is about 10329.3220009834. The cubic root of 106694893 is about 474.2942694326.

It can be divided in two parts, 1066 and 94893, that added together give a palindrome (95959).

The spelling of 106694893 in words is "one hundred six million, six hundred ninety-four thousand, eight hundred ninety-three".