10668598 has 4 divisors (see below), whose sum is σ = 16002900. Its totient is φ = 5334298.

The previous prime is 10668587. The next prime is 10668599. The reversal of 10668598 is 89586601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 89586601 = 13 ⋅6891277.

It is a super-2 number, since 2×10668598² = 227637966571208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10668599) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2667148 + ... + 2667151.

It is an arithmetic number, because the mean of its divisors is an integer number (4000725).

Almost surely, 2^10668598 is an apocalyptic number.

10668598 is a deficient number, since it is larger than the sum of its proper divisors (5334302).

10668598 is an equidigital number, since it uses as much as digits as its factorization.

10668598 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5334301.

The product of its (nonzero) digits is 103680, while the sum is 43.

The square root of 10668598 is about 3266.2819841526. The cubic root of 10668598 is about 220.1417681290.

The spelling of 10668598 in words is "ten million, six hundred sixty-eight thousand, five hundred ninety-eight".