106640060 has 48 divisors (see below), whose sum is σ = 228445056. Its totient is φ = 41808192.

The previous prime is 106640059. The next prime is 106640063. The reversal of 106640060 is 60046601.

It is a super-2 number, since 2×106640060² = 22744204793607200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106640063) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 376679 + ... + 376961.

It is an arithmetic number, because the mean of its divisors is an integer number (4759272).

Almost surely, 2^106640060 is an apocalyptic number.

106640060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

106640060 is an abundant number, since it is smaller than the sum of its proper divisors (121804996).

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

106640060 is a wasteful number, since it uses less digits than its factorization.

106640060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 602 (or 600 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 106640060 is about 10326.6674198407. The cubic root of 106640060 is about 474.2130052052.

Adding to 106640060 its reverse (60046601), we get a palindrome (166686661).

The spelling of 106640060 in words is "one hundred six million, six hundred forty thousand, sixty".