106297779 has 8 divisors (see below), whose sum is σ = 161977600. Its totient is φ = 60741576.

The previous prime is 106297757. The next prime is 106297783. The reversal of 106297779 is 977792601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 106297779 - 2¹² = 106293683 is a prime.

It is a super-2 number, since 2×106297779² = 22598435640665682, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106295779) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2530879 + ... + 2530920.

It is an arithmetic number, because the mean of its divisors is an integer number (20247200).

Almost surely, 2^106297779 is an apocalyptic number.

106297779 is a deficient number, since it is larger than the sum of its proper divisors (55679821).

106297779 is an equidigital number, since it uses as much as digits as its factorization.

106297779 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5061809.

The product of its (nonzero) digits is 333396, while the sum is 48.

The square root of 106297779 is about 10310.0814254787. The cubic root of 106297779 is about 473.7051032935.

The spelling of 106297779 in words is "one hundred six million, two hundred ninety-seven thousand, seven hundred seventy-nine".