106429777 has 8 divisors (see below), whose sum is σ = 108993600. Its totient is φ = 103886640.

The previous prime is 106429769. The next prime is 106429787. The reversal of 106429777 is 777924601.

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

It is a cyclic number.

It is not a de Polignac number, because 106429777 - 2³ = 106429769 is a prime.

It is a super-2 number, since 2×106429777² = 22654594864539458, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106429747) 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, 5502 + ... + 15592.

It is an arithmetic number, because the mean of its divisors is an integer number (13624200).

Almost surely, 2^106429777 is an apocalyptic number.

It is an amenable number.

106429777 is a deficient number, since it is larger than the sum of its proper divisors (2563823).

106429777 is a wasteful number, since it uses less digits than its factorization.

106429777 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10343.

The product of its (nonzero) digits is 148176, while the sum is 43.

The square root of 106429777 is about 10316.4808437761. The cubic root of 106429777 is about 473.9011006847.

The spelling of 106429777 in words is "one hundred six million, four hundred twenty-nine thousand, seven hundred seventy-seven".