10601646 has 48 divisors (see below), whose sum is σ = 24081408. Its totient is φ = 3085600.

The previous prime is 10601641. The next prime is 10601653. The reversal of 10601646 is 64610601.

It is a super-2 number, since 2×10601646² = 224789795818632, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10601641) 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 23 ways as a sum of consecutive naturals, for example, 55411 + ... + 55601.

It is an arithmetic number, because the mean of its divisors is an integer number (501696).

Almost surely, 2^10601646 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10601646, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12040704).

10601646 is an abundant number, since it is smaller than the sum of its proper divisors (13479762).

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

10601646 is a wasteful number, since it uses less digits than its factorization.

10601646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265 (or 236 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 10601646 is about 3256.0168918481. The cubic root of 10601646 is about 219.6802931988.

The spelling of 10601646 in words is "ten million, six hundred one thousand, six hundred forty-six".