106606020 has 24 divisors (see below), whose sum is σ = 298497024. Its totient is φ = 28428256.

The previous prime is 106605971. The next prime is 106606043. The reversal of 106606020 is 20606601.

It is a super-2 number, since 2×106606020² = 22729687000480800, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 888324 + ... + 888443.

It is an arithmetic number, because the mean of its divisors is an integer number (12437376).

Almost surely, 2^106606020 is an apocalyptic number.

106606020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

106606020 is an abundant number, since it is smaller than the sum of its proper divisors (191891004).

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

106606020 is a wasteful number, since it uses less digits than its factorization.

106606020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1776779 (or 1776777 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 106606020 is about 10325.0191283116. The cubic root of 106606020 is about 474.1625428413.

The spelling of 106606020 in words is "one hundred six million, six hundred six thousand, twenty".