106222977 has 24 divisors (see below), whose sum is σ = 184583360. Its totient is φ = 57503520.

The previous prime is 106222937. The next prime is 106222981. The reversal of 106222977 is 779222601.

106222977 is a `hidden beast` number, since 1 + 0 + 622 + 29 + 7 + 7 = 666.

It is not a de Polignac number, because 106222977 - 2¹⁵ = 106190209 is a prime.

It is a super-2 number, since 2×106222977² = 22566641685485058, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106222937) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 43174 + ... + 45567.

Almost surely, 2^106222977 is an apocalyptic number.

It is an amenable number.

106222977 is a deficient number, since it is larger than the sum of its proper divisors (78360383).

106222977 is a wasteful number, since it uses less digits than its factorization.

106222977 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88773 (or 88770 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 36.

The square root of 106222977 is about 10306.4531726487. The cubic root of 106222977 is about 473.5939614164.

The spelling of 106222977 in words is "one hundred six million, two hundred twenty-two thousand, nine hundred seventy-seven".