53706117 has 8 divisors (see below), whose sum is σ = 71750880. Its totient is φ = 35732720.

The previous prime is 53706113. The next prime is 53706131. The reversal of 53706117 is 71160735.

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 53706117 - 2² = 53706113 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53706113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16059 + ... + 19112.

It is an arithmetic number, because the mean of its divisors is an integer number (8968860).

Almost surely, 2^53706117 is an apocalyptic number.

It is an amenable number.

53706117 is a deficient number, since it is larger than the sum of its proper divisors (18044763).

53706117 is a wasteful number, since it uses less digits than its factorization.

53706117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35683.

The product of its (nonzero) digits is 4410, while the sum is 30.

The square root of 53706117 is about 7328.4457424477. The cubic root of 53706117 is about 377.2893832664.

The spelling of 53706117 in words is "fifty-three million, seven hundred six thousand, one hundred seventeen".