106181560 has 16 divisors (see below), whose sum is σ = 238908600. Its totient is φ = 42472608.

The previous prime is 106181549. The next prime is 106181561. The reversal of 106181560 is 65181601.

It is a super-2 number, since 2×106181560² = 22549047368067200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106181561) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1327230 + ... + 1327309.

Almost surely, 2^106181560 is an apocalyptic number.

106181560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

106181560 is an abundant number, since it is smaller than the sum of its proper divisors (132727040).

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

106181560 is a wasteful number, since it uses less digits than its factorization.

106181560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2654550 (or 2654546 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 28.

The square root of 106181560 is about 10304.4437016270. The cubic root of 106181560 is about 473.5324010035.

It can be divided in two parts, 1061 and 81560, that added together give a triangular number (82621 = T₄₀₆).

The spelling of 106181560 in words is "one hundred six million, one hundred eighty-one thousand, five hundred sixty".