107428342 has 8 divisors (see below), whose sum is σ = 184162896. Its totient is φ = 46040712.

The previous prime is 107428327. The next prime is 107428379. The reversal of 107428342 is 243824701.

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

It is a super-3 number, since 3×107428342³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3836713 + ... + 3836740.

It is an arithmetic number, because the mean of its divisors is an integer number (23020362).

Almost surely, 2^107428342 is an apocalyptic number.

107428342 is a deficient number, since it is larger than the sum of its proper divisors (76734554).

107428342 is an equidigital number, since it uses as much as digits as its factorization.

107428342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7673462.

The product of its (nonzero) digits is 10752, while the sum is 31.

The square root of 107428342 is about 10364.7644449838. The cubic root of 107428342 is about 475.3785967758.

The spelling of 107428342 in words is "one hundred seven million, four hundred twenty-eight thousand, three hundred forty-two".