106402606 has 8 divisors (see below), whose sum is σ = 162309240. Its totient is φ = 52299528.

The previous prime is 106402601. The next prime is 106402607. The reversal of 106402606 is 606204601.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×106402606² = 22643029127182472, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106402601) 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, 450741 + ... + 450976.

It is an arithmetic number, because the mean of its divisors is an integer number (20288655).

Almost surely, 2^106402606 is an apocalyptic number.

106402606 is a deficient number, since it is larger than the sum of its proper divisors (55906634).

106402606 is an equidigital number, since it uses as much as digits as its factorization.

106402606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 901778.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 106402606 is about 10315.1638862405. The cubic root of 106402606 is about 473.8607690435.

The spelling of 106402606 in words is "one hundred six million, four hundred two thousand, six hundred six".