106125667 has 4 divisors (see below), whose sum is σ = 106200160. Its totient is φ = 106051176.

The previous prime is 106125641. The next prime is 106125689. The reversal of 106125667 is 766521601.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-106125667 is a prime.

It is a super-2 number, since 2×106125667² = 22525314392389778, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106125637) 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, 35067 + ... + 37972.

It is an arithmetic number, because the mean of its divisors is an integer number (26550040).

Almost surely, 2^106125667 is an apocalyptic number.

106125667 is a deficient number, since it is larger than the sum of its proper divisors (74493).

106125667 is an equidigital number, since it uses as much as digits as its factorization.

106125667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74492.

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 106125667 is about 10301.7312622685. The cubic root of 106125667 is about 473.4492987151.

The spelling of 106125667 in words is "one hundred six million, one hundred twenty-five thousand, six hundred sixty-seven".