10747681 has 8 divisors (see below), whose sum is σ = 12317760. Its totient is φ = 9186288.

The previous prime is 10747679. The next prime is 10747687. The reversal of 10747681 is 18674701.

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 10747681 - 2¹ = 10747679 is a prime.

It is a super-2 number, since 2×10747681² = 231025293755522, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10747687) 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, 750 + ... + 4696.

It is an arithmetic number, because the mean of its divisors is an integer number (1539720).

Almost surely, 2^10747681 is an apocalyptic number.

It is an amenable number.

10747681 is a deficient number, since it is larger than the sum of its proper divisors (1570079).

10747681 is an equidigital number, since it uses as much as digits as its factorization.

10747681 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4343.

The product of its (nonzero) digits is 9408, while the sum is 34.

The square root of 10747681 is about 3278.3655988922. The cubic root of 10747681 is about 220.6843770932.

The spelling of 10747681 in words is "ten million, seven hundred forty-seven thousand, six hundred eighty-one".