10684144 has 20 divisors (see below), whose sum is σ = 21601296. Its totient is φ = 5109632.

The previous prime is 10684139. The next prime is 10684171. The reversal of 10684144 is 44148601.

It is a super-2 number, since 2×10684144² = 228301866025472, 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 3 ways as a sum of consecutive naturals, for example, 14149 + ... + 14884.

Almost surely, 2^10684144 is an apocalyptic number.

It is an amenable number.

10684144 is an abundant number, since it is smaller than the sum of its proper divisors (10917152).

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

10684144 is a wasteful number, since it uses less digits than its factorization.

10684144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29064 (or 29058 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 28.

The square root of 10684144 is about 3268.6608878867. The cubic root of 10684144 is about 220.2486444954.

The spelling of 10684144 in words is "ten million, six hundred eighty-four thousand, one hundred forty-four".