10842724 has 6 divisors (see below), whose sum is σ = 18974774. Its totient is φ = 5421360.

The previous prime is 10842721. The next prime is 10842731. The reversal of 10842724 is 42724801.

It can be written as a sum of positive squares in only one way, i.e., 10445824 + 396900 = 3232^2 + 630^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10842692 and 10842701.

It is not an unprimeable number, because it can be changed into a prime (10842721) 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 as a sum of consecutive naturals, namely, 1355337 + ... + 1355344.

Almost surely, 2^10842724 is an apocalyptic number.

It is an amenable number.

10842724 is a deficient number, since it is larger than the sum of its proper divisors (8132050).

10842724 is a wasteful number, since it uses less digits than its factorization.

10842724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2710685 (or 2710683 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 28.

The square root of 10842724 is about 3292.8291786851. The cubic root of 10842724 is about 221.3329815239.

The spelling of 10842724 in words is "ten million, eight hundred forty-two thousand, seven hundred twenty-four".