42936115 has 8 divisors (see below), whose sum is σ = 51614640. Its totient is φ = 34288032.

The previous prime is 42936109. The next prime is 42936121. The reversal of 42936115 is 51163924.

It is an interprime number because it is at equal distance from previous prime (42936109) and next prime (42936121).

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

It is a cyclic number.

It is not a de Polignac number, because 42936115 - 2⁵ = 42936083 is a prime.

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, 4380 + ... + 10249.

It is an arithmetic number, because the mean of its divisors is an integer number (6451830).

Almost surely, 2^42936115 is an apocalyptic number.

42936115 is a deficient number, since it is larger than the sum of its proper divisors (8678525).

42936115 is a wasteful number, since it uses less digits than its factorization.

42936115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15221.

The product of its digits is 6480, while the sum is 31.

The square root of 42936115 is about 6552.5655280966. The cubic root of 42936115 is about 350.1662203666.

The spelling of 42936115 in words is "forty-two million, nine hundred thirty-six thousand, one hundred fifteen".