106166015 has 32 divisors (see below), whose sum is σ = 139285440. Its totient is φ = 77414400.

The previous prime is 106165981. The next prime is 106166023. The reversal of 106166015 is 510661601.

It is not a de Polignac number, because 106166015 - 2¹² = 106161919 is a prime.

It is a super-2 number, since 2×106166015² = 22542445481960450, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 377675 + ... + 377955.

It is an arithmetic number, because the mean of its divisors is an integer number (4352670).

Almost surely, 2^106166015 is an apocalyptic number.

106166015 is a deficient number, since it is larger than the sum of its proper divisors (33119425).

106166015 is a wasteful number, since it uses less digits than its factorization.

106166015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 443.

The product of its (nonzero) digits is 1080, while the sum is 26.

The square root of 106166015 is about 10303.6893877873. The cubic root of 106166015 is about 473.5092914654.

It can be divided in two parts, 1061 and 66015, that added together give a palindrome (67076).

The spelling of 106166015 in words is "one hundred six million, one hundred sixty-six thousand, fifteen".