561114115 has 8 divisors (see below), whose sum is σ = 676756080. Its totient is φ = 446611872.

The previous prime is 561114109. The next prime is 561114133. The reversal of 561114115 is 511411165.

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 561114115 - 2³ = 561114107 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 561114115.

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 7 ways as a sum of consecutive naturals, for example, 283845 + ... + 285814.

It is an arithmetic number, because the mean of its divisors is an integer number (84594510).

Almost surely, 2^561114115 is an apocalyptic number.

561114115 is a deficient number, since it is larger than the sum of its proper divisors (115641965).

561114115 is a wasteful number, since it uses less digits than its factorization.

561114115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 569861.

The product of its digits is 600, while the sum is 25.

The square root of 561114115 is about 23687.8474117004. The cubic root of 561114115 is about 824.8033152188.

The spelling of 561114115 in words is "five hundred sixty-one million, one hundred fourteen thousand, one hundred fifteen".