10646336604 has 12 divisors (see below), whose sum is σ = 24841452104. Its totient is φ = 3548778864.

The previous prime is 10646336563. The next prime is 10646336609. The reversal of 10646336604 is 40663364601.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×10646336604² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10646336609) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 443597347 + ... + 443597370.

Almost surely, 2^10646336604 is an apocalyptic number.

It is an amenable number.

10646336604 is an abundant number, since it is smaller than the sum of its proper divisors (14195115500).

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

10646336604 is a wasteful number, since it uses less digits than its factorization.

10646336604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 887194724 (or 887194722 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 39.

The spelling of 10646336604 in words is "ten billion, six hundred forty-six million, three hundred thirty-six thousand, six hundred four".