106770779 has 8 divisors (see below), whose sum is σ = 112538160. Its totient is φ = 101142496.

The previous prime is 106770767. The next prime is 106770787. The reversal of 106770779 is 977077601.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-106770779 is a prime.

It is a super-2 number, since 2×106770779² = 22799998496533682, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106770739) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33197 + ... + 36270.

It is an arithmetic number, because the mean of its divisors is an integer number (14067270).

Almost surely, 2^106770779 is an apocalyptic number.

106770779 is a deficient number, since it is larger than the sum of its proper divisors (5767381).

106770779 is an equidigital number, since it uses as much as digits as its factorization.

106770779 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69549.

The product of its (nonzero) digits is 129654, while the sum is 44.

The square root of 106770779 is about 10332.9946772463. The cubic root of 106770779 is about 474.4066889503.

The spelling of 106770779 in words is "one hundred six million, seven hundred seventy thousand, seven hundred seventy-nine".