106342668 has 36 divisors (see below), whose sum is σ = 272828920. Its totient is φ = 34917696.

The previous prime is 106342637. The next prime is 106342693. The reversal of 106342668 is 866243601.

106342668 is a `hidden beast` number, since 10 + 634 + 2 + 6 + 6 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×106342668² = 22617526074716448, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19633 + ... + 24456.

Almost surely, 2^106342668 is an apocalyptic number.

106342668 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

106342668 is an abundant number, since it is smaller than the sum of its proper divisors (166486252).

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

106342668 is a wasteful number, since it uses less digits than its factorization.

106342668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44166 (or 44161 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The square root of 106342668 is about 10312.2581426184. The cubic root of 106342668 is about 473.7717749777.

The spelling of 106342668 in words is "one hundred six million, three hundred forty-two thousand, six hundred sixty-eight".