10616642 has 16 divisors (see below), whose sum is σ = 16578432. Its totient is φ = 5094960.

The previous prime is 10616629. The next prime is 10616677. The reversal of 10616642 is 24661601.

It is a happy number.

It is a super-2 number, since 2×10616642² = 225426174712328, 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 in 7 ways as a sum of consecutive naturals, for example, 3917 + ... + 6047.

It is an arithmetic number, because the mean of its divisors is an integer number (1036152).

Almost surely, 2^10616642 is an apocalyptic number.

10616642 is a deficient number, since it is larger than the sum of its proper divisors (5961790).

10616642 is a wasteful number, since it uses less digits than its factorization.

10616642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2233.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 10616642 is about 3258.3188916986. The cubic root of 10616642 is about 219.7838234627.

The spelling of 10616642 in words is "ten million, six hundred sixteen thousand, six hundred forty-two".