106313645 has 8 divisors (see below), whose sum is σ = 134291040. Its totient is φ = 80574480.

The previous prime is 106313639. The next prime is 106313651. The reversal of 106313645 is 546313601.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (106313639) and next prime (106313651).

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

It is not a de Polignac number, because 106313645 - 2⁴ = 106313629 is a prime.

It is a super-3 number, since 3×106313645³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 559451 + ... + 559640.

It is an arithmetic number, because the mean of its divisors is an integer number (16786380).

Almost surely, 2^106313645 is an apocalyptic number.

It is an amenable number.

106313645 is a deficient number, since it is larger than the sum of its proper divisors (27977395).

106313645 is a wasteful number, since it uses less digits than its factorization.

106313645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1119115.

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 106313645 is about 10310.8508378310. The cubic root of 106313645 is about 473.7286705193.

The spelling of 106313645 in words is "one hundred six million, three hundred thirteen thousand, six hundred forty-five".