10662044 has 12 divisors (see below), whose sum is σ = 19055904. Its totient is φ = 5217504.

The previous prime is 10662019. The next prime is 10662049. The reversal of 10662044 is 44026601.

It is a happy number.

It is a super-2 number, since 2×10662044² = 227358364515872, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10662049) 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, 28169 + ... + 28544.

It is an arithmetic number, because the mean of its divisors is an integer number (1587992).

Almost surely, 2^10662044 is an apocalyptic number.

It is an amenable number.

10662044 is a deficient number, since it is larger than the sum of its proper divisors (8393860).

10662044 is a wasteful number, since it uses less digits than its factorization.

10662044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56764 (or 56762 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 10662044 is about 3265.2785486081. The cubic root of 10662044 is about 220.0966792710.

Adding to 10662044 its reverse (44026601), we get a palindrome (54688645).

The spelling of 10662044 in words is "ten million, six hundred sixty-two thousand, forty-four".