61114717 has 4 divisors (see below), whose sum is σ = 61456320. Its totient is φ = 60773116.

The previous prime is 61114693. The next prime is 61114721. The reversal of 61114717 is 71741116.

61114717 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 61114717 - 2⁷ = 61114589 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61114727) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 170533 + ... + 170890.

It is an arithmetic number, because the mean of its divisors is an integer number (15364080).

Almost surely, 2^61114717 is an apocalyptic number.

It is an amenable number.

61114717 is a deficient number, since it is larger than the sum of its proper divisors (341603).

61114717 is a wasteful number, since it uses less digits than its factorization.

61114717 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341602.

The product of its digits is 1176, while the sum is 28.

The square root of 61114717 is about 7817.5902297319. The cubic root of 61114717 is about 393.8963305284.

The spelling of 61114717 in words is "sixty-one million, one hundred fourteen thousand, seven hundred seventeen".