42300115 has 32 divisors (see below), whose sum is σ = 60592896. Its totient is φ = 27941760.

The previous prime is 42300107. The next prime is 42300127. The reversal of 42300115 is 51100324.

42300115 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 42300115 - 2³ = 42300107 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 47464 + ... + 48346.

It is an arithmetic number, because the mean of its divisors is an integer number (1893528).

Almost surely, 2^42300115 is an apocalyptic number.

42300115 is a deficient number, since it is larger than the sum of its proper divisors (18292781).

42300115 is a wasteful number, since it uses less digits than its factorization.

42300115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 979.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 42300115 is about 6503.8538575217. The cubic root of 42300115 is about 348.4286428805.

Adding to 42300115 its reverse (51100324), we get a palindrome (93400439).

The spelling of 42300115 in words is "forty-two million, three hundred thousand, one hundred fifteen".