10616644 has 6 divisors (see below), whose sum is σ = 18579134. Its totient is φ = 5308320.

The previous prime is 10616629. The next prime is 10616677. The reversal of 10616644 is 44661601.

It can be written as a sum of positive squares in only one way, i.e., 8761600 + 1855044 = 2960^2 + 1362^2 .

It is a super-2 number, since 2×10616644² = 225426259645472, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1327077 + ... + 1327084.

Almost surely, 2^10616644 is an apocalyptic number.

It is an amenable number.

10616644 is a deficient number, since it is larger than the sum of its proper divisors (7962490).

10616644 is a wasteful number, since it uses less digits than its factorization.

10616644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2654165 (or 2654163 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 10616644 is about 3258.3191986053. The cubic root of 10616644 is about 219.7838372639.

The spelling of 10616644 in words is "ten million, six hundred sixteen thousand, six hundred forty-four".