10161716 has 24 divisors (see below), whose sum is σ = 19482120. Its totient is φ = 4616192.

The previous prime is 10161709. The next prime is 10161737. The reversal of 10161716 is 61716101.

It can be written as a sum of positive squares in 4 ways, for example, as 3422500 + 6739216 = 1850^2 + 2596^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10161691 and 10161700.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 605 + ... + 4548.

It is an arithmetic number, because the mean of its divisors is an integer number (811755).

Almost surely, 2^10161716 is an apocalyptic number.

It is an amenable number.

10161716 is a deficient number, since it is larger than the sum of its proper divisors (9320404).

10161716 is a wasteful number, since it uses less digits than its factorization.

10161716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5203 (or 5201 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 23.

The square root of 10161716 is about 3187.7446572773. The cubic root of 10161716 is about 216.5986195252.

Adding to 10161716 its reverse (61716101), we get a palindrome (71877817).

The spelling of 10161716 in words is "ten million, one hundred sixty-one thousand, seven hundred sixteen".