10660534 has 8 divisors (see below), whose sum is σ = 16037928. Its totient is φ = 5314560.

The previous prime is 10660519. The next prime is 10660537. The reversal of 10660534 is 43506601.

10660534 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×10660534² = 227293970330312, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10660499 and 10660508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10660537) 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, 6987 + ... + 8374.

It is an arithmetic number, because the mean of its divisors is an integer number (2004741).

Almost surely, 2^10660534 is an apocalyptic number.

10660534 is a deficient number, since it is larger than the sum of its proper divisors (5377394).

10660534 is a wasteful number, since it uses less digits than its factorization.

10660534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15710.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 10660534 is about 3265.0473197184. The cubic root of 10660534 is about 220.0862884655.

The spelling of 10660534 in words is "ten million, six hundred sixty thousand, five hundred thirty-four".