106311608 has 64 divisors (see below), whose sum is σ = 229340160. Its totient is φ = 45766656.

The previous prime is 106311599. The next prime is 106311661. The reversal of 106311608 is 806113601.

It is a super-2 number, since 2×106311608² = 22604315991091328, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 277385 + ... + 277767.

It is an arithmetic number, because the mean of its divisors is an integer number (3583440).

Almost surely, 2^106311608 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 106311608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (114670080).

106311608 is an abundant number, since it is smaller than the sum of its proper divisors (123028552).

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

106311608 is a wasteful number, since it uses less digits than its factorization.

106311608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 576 (or 572 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 106311608 is about 10310.7520579248. The cubic root of 106311608 is about 473.7256449075.

The spelling of 106311608 in words is "one hundred six million, three hundred eleven thousand, six hundred eight".