106635122 has 12 divisors (see below), whose sum is σ = 175816158. Its totient is φ = 48470400.

The previous prime is 106635121. The next prime is 106635127. The reversal of 106635122 is 221536601.

It can be written as a sum of positive squares in only one way, i.e., 64657681 + 41977441 = 8041^2 + 6479^2 .

It is a super-2 number, since 2×106635122² = 22742098487909768, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 106635091 and 106635100.

It is not an unprimeable number, because it can be changed into a prime (106635121) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 220079 + ... + 220562.

Almost surely, 2^106635122 is an apocalyptic number.

106635122 is a deficient number, since it is larger than the sum of its proper divisors (69181036).

106635122 is a wasteful number, since it uses less digits than its factorization.

106635122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 440665 (or 440654 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 106635122 is about 10326.4283273550. The cubic root of 106635122 is about 474.2056855670.

The spelling of 106635122 in words is "one hundred six million, six hundred thirty-five thousand, one hundred twenty-two".