106646022 has 24 divisors (see below), whose sum is σ = 264076176. Its totient is φ = 30470256.

The previous prime is 106645969. The next prime is 106646027. The reversal of 106646022 is 220646601.

It is a happy number.

106646022 is a `hidden beast` number, since 10 + 6 + 646 + 0 + 2 + 2 = 666.

It is a super-2 number, since 2×106646022² = 22746748016848968, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106646027) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 423073 + ... + 423324.

It is an arithmetic number, because the mean of its divisors is an integer number (11003174).

Almost surely, 2^106646022 is an apocalyptic number.

106646022 is an abundant number, since it is smaller than the sum of its proper divisors (157430154).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

106646022 is a wasteful number, since it uses less digits than its factorization.

106646022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 846412 (or 846409 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 106646022 is about 10326.9560858948. The cubic root of 106646022 is about 474.2218424260.

The spelling of 106646022 in words is "one hundred six million, six hundred forty-six thousand, twenty-two".