106533665 has 16 divisors (see below), whose sum is σ = 153793920. Its totient is φ = 69206400.

The previous prime is 106533653. The next prime is 106533667. The reversal of 106533665 is 566335601.

It is not a de Polignac number, because 106533665 - 2⁶ = 106533601 is a prime.

It is a super-2 number, since 2×106533665² = 22698843556664450, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is not an unprimeable number, because it can be changed into a prime (106533667) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79436 + ... + 80765.

It is an arithmetic number, because the mean of its divisors is an integer number (9612120).

Almost surely, 2^106533665 is an apocalyptic number.

It is an amenable number.

106533665 is a deficient number, since it is larger than the sum of its proper divisors (47260255).

106533665 is a wasteful number, since it uses less digits than its factorization.

106533665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160232.

The product of its (nonzero) digits is 48600, while the sum is 35.

The square root of 106533665 is about 10321.5146659781. The cubic root of 106533665 is about 474.0552449748.

The spelling of 106533665 in words is "one hundred six million, five hundred thirty-three thousand, six hundred sixty-five".