10807828 has 6 divisors (see below), whose sum is σ = 18913706. Its totient is φ = 5403912.

The previous prime is 10807817. The next prime is 10807831. The reversal of 10807828 is 82870801.

It can be written as a sum of positive squares in only one way, i.e., 10575504 + 232324 = 3252^2 + 482^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10807793 and 10807802.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1350975 + ... + 1350982.

Almost surely, 2^10807828 is an apocalyptic number.

It is an amenable number.

10807828 is a deficient number, since it is larger than the sum of its proper divisors (8105878).

10807828 is a wasteful number, since it uses less digits than its factorization.

10807828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2701961 (or 2701959 counting only the distinct ones).

The product of its (nonzero) digits is 7168, while the sum is 34.

The square root of 10807828 is about 3287.5261215692. The cubic root of 10807828 is about 221.0952818329.

The spelling of 10807828 in words is "ten million, eight hundred seven thousand, eight hundred twenty-eight".