10718961 has 16 divisors (see below), whose sum is σ = 15925248. Its totient is φ = 6357200.

The previous prime is 10718947. The next prime is 10718971. The reversal of 10718961 is 16981701.

It is a cyclic number.

It is not a de Polignac number, because 10718961 - 2¹¹ = 10716913 is a prime.

It is a super-2 number, since 2×10718961² = 229792249839042, which contains 22 as substring.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (10718921) 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 15 ways as a sum of consecutive naturals, for example, 1905 + ... + 5006.

It is an arithmetic number, because the mean of its divisors is an integer number (995328).

Almost surely, 2^10718961 is an apocalyptic number.

10718961 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10718961 is a deficient number, since it is larger than the sum of its proper divisors (5206287).

10718961 is a wasteful number, since it uses less digits than its factorization.

10718961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6972.

The product of its (nonzero) digits is 3024, while the sum is 33.

The square root of 10718961 is about 3273.9824373384. The cubic root of 10718961 is about 220.4876304886.

The spelling of 10718961 in words is "ten million, seven hundred eighteen thousand, nine hundred sixty-one".