10046681 has 8 divisors (see below), whose sum is σ = 10337544. Its totient is φ = 9758080.

The previous prime is 10046671. The next prime is 10046683. The reversal of 10046681 is 18664001.

10046681 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1729225 + 8317456 = 1315^2 + 2884^2 .

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 10046681 - 2²² = 5852377 is a prime.

It is a super-2 number, since 2×10046681² = 201871598231522, which contains 22 as substring.

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 10046681.

It is not an unprimeable number, because it can be changed into a prime (10046683) 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, 12611 + ... + 13383.

It is an arithmetic number, because the mean of its divisors is an integer number (1292193).

Almost surely, 2^10046681 is an apocalyptic number.

It is an amenable number.

10046681 is a deficient number, since it is larger than the sum of its proper divisors (290863).

10046681 is an equidigital number, since it uses as much as digits as its factorization.

10046681 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1131.

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 10046681 is about 3169.6499806761. The cubic root of 10046681 is about 215.7781859307.

The spelling of 10046681 in words is "ten million, forty-six thousand, six hundred eighty-one".