106244939 has 2 divisors, whose sum is σ = 106244940. Its totient is φ = 106244938.

The previous prime is 106244933. The next prime is 106244953. The reversal of 106244939 is 939442601.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 106244939 - 2⁸ = 106244683 is a prime.

It is a super-2 number, since 2×106244939² = 22575974126227442, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (106244933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53122469 + 53122470.

It is an arithmetic number, because the mean of its divisors is an integer number (53122470).

Almost surely, 2^106244939 is an apocalyptic number.

106244939 is a deficient number, since it is larger than the sum of its proper divisors (1).

106244939 is an equidigital number, since it uses as much as digits as its factorization.

106244939 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 46656, while the sum is 38.

The square root of 106244939 is about 10307.5185665610. The cubic root of 106244939 is about 473.6265982782.

The spelling of 106244939 in words is "one hundred six million, two hundred forty-four thousand, nine hundred thirty-nine".