106882249 has 4 divisors (see below), whose sum is σ = 106931664. Its totient is φ = 106832836.

The previous prime is 106882231. The next prime is 106882267. The reversal of 106882249 is 942288601.

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 an interprime number because it is at equal distance from previous prime (106882231) and next prime (106882267).

It is a cyclic number.

It is not a de Polignac number, because 106882249 - 2¹¹ = 106880201 is a prime.

It is a super-2 number, since 2×106882249² = 22847630302596002, which contains 22 as substring.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106882949) 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, 21307 + ... + 25840.

It is an arithmetic number, because the mean of its divisors is an integer number (26732916).

Almost surely, 2^106882249 is an apocalyptic number.

It is an amenable number.

106882249 is a deficient number, since it is larger than the sum of its proper divisors (49415).

106882249 is an equidigital number, since it uses as much as digits as its factorization.

106882249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49414.

The product of its (nonzero) digits is 55296, while the sum is 40.

The square root of 106882249 is about 10338.3871566120. The cubic root of 106882249 is about 474.5717269928.

The spelling of 106882249 in words is "one hundred six million, eight hundred eighty-two thousand, two hundred forty-nine".