10005662 has 8 divisors (see below), whose sum is σ = 15022800. Its totient is φ = 4998064.

The previous prime is 10005661. The next prime is 10005679. The reversal of 10005662 is 26650001.

10005662 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 2×10005662² = 200226544116488, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10005661) 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, 1514 + ... + 4722.

It is an arithmetic number, because the mean of its divisors is an integer number (1877850).

Almost surely, 2^10005662 is an apocalyptic number.

10005662 is a deficient number, since it is larger than the sum of its proper divisors (5017138).

10005662 is a wasteful number, since it uses less digits than its factorization.

10005662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4770.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 10005662 is about 3163.1727742885. The cubic root of 10005662 is about 215.4841226955.

Adding to 10005662 its reverse (26650001), we get a palindrome (36655663).

The spelling of 10005662 in words is "ten million, five thousand, six hundred sixty-two".