10662067 has 8 divisors (see below), whose sum is σ = 11677680. Its totient is φ = 9674400.

The previous prime is 10662049. The next prime is 10662079. The reversal of 10662067 is 76026601.

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 10662067 - 2⁷ = 10661939 is a prime.

It is a super-2 number, since 2×10662067² = 227359345424978, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10662367) 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 in 7 ways as a sum of consecutive naturals, for example, 6184 + ... + 7717.

It is an arithmetic number, because the mean of its divisors is an integer number (1459710).

Almost surely, 2^10662067 is an apocalyptic number.

10662067 is a deficient number, since it is larger than the sum of its proper divisors (1015613).

10662067 is a wasteful number, since it uses less digits than its factorization.

10662067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13973.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 10662067 is about 3265.2820705109. The cubic root of 10662067 is about 220.0968375340.

Adding to 10662067 its reverse (76026601), we get a palindrome (86688668).

The spelling of 10662067 in words is "ten million, six hundred sixty-two thousand, sixty-seven".