10713661 has 4 divisors (see below), whose sum is σ = 12244192. Its totient is φ = 9183132.

The previous prime is 10713641. The next prime is 10713667. The reversal of 10713661 is 16631701.

It is a happy number.

10713661 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 16631701 = 173 ⋅96137.

It is not a de Polignac number, because 10713661 - 2⁵ = 10713629 is a prime.

It is a super-2 number, since 2×10713661² = 229565064045842, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10713667) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 765255 + ... + 765268.

It is an arithmetic number, because the mean of its divisors is an integer number (3061048).

Almost surely, 2^10713661 is an apocalyptic number.

It is an amenable number.

10713661 is a deficient number, since it is larger than the sum of its proper divisors (1530531).

10713661 is an equidigital number, since it uses as much as digits as its factorization.

10713661 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1530530.

The product of its (nonzero) digits is 756, while the sum is 25.

The square root of 10713661 is about 3273.1729254654. The cubic root of 10713661 is about 220.4512843944.

The spelling of 10713661 in words is "ten million, seven hundred thirteen thousand, six hundred sixty-one".