106073939 has 2 divisors, whose sum is σ = 106073940. Its totient is φ = 106073938.

The previous prime is 106073921. The next prime is 106073977. The reversal of 106073939 is 939370601.

It is an a-pointer prime, because the next prime (106073977) can be obtained adding 106073939 to its sum of digits (38).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 106073939 - 2²⁴ = 89296723 is a prime.

It is a super-2 number, since 2×106073939² = 22503361069951442, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (106073839) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53036969 + 53036970.

It is an arithmetic number, because the mean of its divisors is an integer number (53036970).

Almost surely, 2^106073939 is an apocalyptic number.

106073939 is a deficient number, since it is larger than the sum of its proper divisors (1).

106073939 is an equidigital number, since it uses as much as digits as its factorization.

106073939 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30618, while the sum is 38.

The square root of 106073939 is about 10299.2203102953. The cubic root of 106073939 is about 473.3723629898.

The spelling of 106073939 in words is "one hundred six million, seventy-three thousand, nine hundred thirty-nine".