63416117 has 4 divisors (see below), whose sum is σ = 63511020. Its totient is φ = 63321216.

The previous prime is 63416107. The next prime is 63416123. The reversal of 63416117 is 71161436.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 39513796 + 23902321 = 6286^2 + 4889^2 .

It is a cyclic number.

It is not a de Polignac number, because 63416117 - 2⁸ = 63415861 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 63416117.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63416107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46442 + ... + 47787.

It is an arithmetic number, because the mean of its divisors is an integer number (15877755).

Almost surely, 2^63416117 is an apocalyptic number.

It is an amenable number.

63416117 is a deficient number, since it is larger than the sum of its proper divisors (94903).

63416117 is an equidigital number, since it uses as much as digits as its factorization.

63416117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94902.

The product of its digits is 3024, while the sum is 29.

The square root of 63416117 is about 7963.4236983850. The cubic root of 63416117 is about 398.7798590076.

The spelling of 63416117 in words is "sixty-three million, four hundred sixteen thousand, one hundred seventeen".