106779937 has 4 divisors (see below), whose sum is σ = 116487216. Its totient is φ = 97072660.

The previous prime is 106779931. The next prime is 106779979. The reversal of 106779937 is 739977601.

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 not a de Polignac number, because 106779937 - 2³ = 106779929 is a prime.

It is a super-2 number, since 2×106779937² = 22803909891447938, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106779931) 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, 4853623 + ... + 4853644.

It is an arithmetic number, because the mean of its divisors is an integer number (29121804).

Almost surely, 2^106779937 is an apocalyptic number.

It is an amenable number.

106779937 is a deficient number, since it is larger than the sum of its proper divisors (9707279).

106779937 is an equidigital number, since it uses as much as digits as its factorization.

106779937 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9707278.

The product of its (nonzero) digits is 500094, while the sum is 49.

The square root of 106779937 is about 10333.4378112998. The cubic root of 106779937 is about 474.4202522500.

The spelling of 106779937 in words is "one hundred six million, seven hundred seventy-nine thousand, nine hundred thirty-seven".