106244331 has 4 divisors (see below), whose sum is σ = 141659112. Its totient is φ = 70829552.

The previous prime is 106244311. The next prime is 106244351. The reversal of 106244331 is 133442601.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (106244311) and next prime (106244351).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-106244331 is a prime.

It is a super-2 number, since 2×106244331² = 22575715739275122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106244311) 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, 17707386 + ... + 17707391.

It is an arithmetic number, because the mean of its divisors is an integer number (35414778).

Almost surely, 2^106244331 is an apocalyptic number.

106244331 is a deficient number, since it is larger than the sum of its proper divisors (35414781).

106244331 is an equidigital number, since it uses as much as digits as its factorization.

106244331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35414780.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 106244331 is about 10307.4890734844. The cubic root of 106244331 is about 473.6256948139.

Adding to 106244331 its reverse (133442601), we get a palindrome (239686932).

The spelling of 106244331 in words is "one hundred six million, two hundred forty-four thousand, three hundred thirty-one".