106318690 has 16 divisors (see below), whose sum is σ = 191795328. Its totient is φ = 42433776.

The previous prime is 106318687. The next prime is 106318691. The reversal of 106318690 is 96813601.

It is a super-2 number, since 2×106318690² = 22607327686632200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106318691) 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 7 ways as a sum of consecutive naturals, for example, 6852 + ... + 16111.

It is an arithmetic number, because the mean of its divisors is an integer number (11987208).

Almost surely, 2^106318690 is an apocalyptic number.

106318690 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

106318690 is a deficient number, since it is larger than the sum of its proper divisors (85476638).

106318690 is a wasteful number, since it uses less digits than its factorization.

106318690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23433.

The product of its (nonzero) digits is 7776, while the sum is 34.

The square root of 106318690 is about 10311.0954801127. The cubic root of 106318690 is about 473.7361638294.

It can be divided in two parts, 10631 and 8690, that added together give a square (19321 = 139²).

The spelling of 106318690 in words is "one hundred six million, three hundred eighteen thousand, six hundred ninety".