106708087 has 4 divisors (see below), whose sum is σ = 106954960. Its totient is φ = 106461216.

The previous prime is 106708079. The next prime is 106708141. The reversal of 106708087 is 780807601.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 106708087 - 2³ = 106708079 is a prime.

It is a super-2 number, since 2×106708087² = 22773231662399138, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106708687) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 122787 + ... + 123652.

It is an arithmetic number, because the mean of its divisors is an integer number (26738740).

Almost surely, 2^106708087 is an apocalyptic number.

106708087 is a deficient number, since it is larger than the sum of its proper divisors (246873).

106708087 is an equidigital number, since it uses as much as digits as its factorization.

106708087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246872.

The product of its (nonzero) digits is 18816, while the sum is 37.

The square root of 106708087 is about 10329.9606485214. The cubic root of 106708087 is about 474.3138191989.

The spelling of 106708087 in words is "one hundred six million, seven hundred eight thousand, eighty-seven".