10780944 has 20 divisors (see below), whose sum is σ = 27850896. Its totient is φ = 3593632.

The previous prime is 10780933. The next prime is 10780969. The reversal of 10780944 is 44908701.

It is a super-2 number, since 2×10780944² = 232457507062272, which contains 22 as substring.

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, 112254 + ... + 112349.

Almost surely, 2^10780944 is an apocalyptic number.

It is an amenable number.

10780944 is an abundant number, since it is smaller than the sum of its proper divisors (17069952).

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

10780944 is a wasteful number, since it uses less digits than its factorization.

10780944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224614 (or 224608 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 33.

The square root of 10780944 is about 3283.4347869266. The cubic root of 10780944 is about 220.9118080027.

The spelling of 10780944 in words is "ten million, seven hundred eighty thousand, nine hundred forty-four".