10646552 has 32 divisors (see below), whose sum is σ = 23375520. Its totient is φ = 4450560.

The previous prime is 10646549. The next prime is 10646561. The reversal of 10646552 is 25564601.

It is a super-2 number, since 2×10646552² = 226698138977408, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23 + ... + 4614.

It is an arithmetic number, because the mean of its divisors is an integer number (730485).

Almost surely, 2^10646552 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10646552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11687760).

10646552 is an abundant number, since it is smaller than the sum of its proper divisors (12728968).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10646552 is a wasteful number, since it uses less digits than its factorization.

10646552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4691 (or 4687 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 10646552 is about 3262.9054537329. The cubic root of 10646552 is about 219.9900270961.

The spelling of 10646552 in words is "ten million, six hundred forty-six thousand, five hundred fifty-two".