117710001 has 6 divisors (see below), whose sum is σ = 170025570. Its totient is φ = 78473328.

The previous prime is 117709993. The next prime is 117710003. The reversal of 117710001 is 100017711.

It can be written as a sum of positive squares in only one way, i.e., 114383025 + 3326976 = 10695^2 + 1824^2 .

It is not a de Polignac number, because 117710001 - 2³ = 117709993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (117710003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6539436 + ... + 6539453.

It is an arithmetic number, because the mean of its divisors is an integer number (28337595).

Almost surely, 2^117710001 is an apocalyptic number.

It is an amenable number.

117710001 is a deficient number, since it is larger than the sum of its proper divisors (52315569).

117710001 is a wasteful number, since it uses less digits than its factorization.

117710001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13078895 (or 13078892 counting only the distinct ones).

The product of its (nonzero) digits is 49, while the sum is 18.

The square root of 117710001 is about 10849.4239939271. The cubic root of 117710001 is about 490.0846736916.

Adding to 117710001 its reverse (100017711), we get a palindrome (217727712).

The spelling of 117710001 in words is "one hundred seventeen million, seven hundred ten thousand, one".