107235666 has 24 divisors (see below), whose sum is σ = 232603020. Its totient is φ = 35705376.

The previous prime is 107235659. The next prime is 107235673. The reversal of 107235666 is 666532701.

It is an interprime number because it is at equal distance from previous prime (107235659) and next prime (107235673).

It can be written as a sum of positive squares in 2 ways, for example, as 97594641 + 9641025 = 9879^2 + 3105^2 .

It is a super-2 number, since 2×107235666² = 22998976124927112, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 107235666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16456 + ... + 22028.

Almost surely, 2^107235666 is an apocalyptic number.

107235666 is an abundant number, since it is smaller than the sum of its proper divisors (125367354).

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

107235666 is a wasteful number, since it uses less digits than its factorization.

107235666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6650 (or 6647 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The square root of 107235666 is about 10355.4655134378. The cubic root of 107235666 is about 475.0942247056.

The spelling of 107235666 in words is "one hundred seven million, two hundred thirty-five thousand, six hundred sixty-six".