10662074 has 8 divisors (see below), whose sum is σ = 16008948. Its totient is φ = 5325760.

The previous prime is 10662049. The next prime is 10662079. The reversal of 10662074 is 47026601.

It can be written as a sum of positive squares in 2 ways, for example, as 10660225 + 1849 = 3265^2 + 43^2 .

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

It is a super-2 number, since 2×10662074² = 227359643962952, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10662079) 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 3 ways as a sum of consecutive naturals, for example, 764 + ... + 4680.

Almost surely, 2^10662074 is an apocalyptic number.

10662074 is a deficient number, since it is larger than the sum of its proper divisors (5346874).

10662074 is a wasteful number, since it uses less digits than its factorization.

10662074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5280.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 10662074 is about 3265.2831423936. The cubic root of 10662074 is about 220.0968857009.

Adding to 10662074 its reverse (47026601), we get a palindrome (57688675).

The spelling of 10662074 in words is "ten million, six hundred sixty-two thousand, seventy-four".