10749124 has 6 divisors (see below), whose sum is σ = 18810974. Its totient is φ = 5374560.

The previous prime is 10749121. The next prime is 10749143. The reversal of 10749124 is 42194701.

It can be written as a sum of positive squares in only one way, i.e., 10562500 + 186624 = 3250^2 + 432^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10749092 and 10749101.

It is not an unprimeable number, because it can be changed into a prime (10749121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1343637 + ... + 1343644.

Almost surely, 2^10749124 is an apocalyptic number.

It is an amenable number.

10749124 is a deficient number, since it is larger than the sum of its proper divisors (8061850).

10749124 is a wasteful number, since it uses less digits than its factorization.

10749124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2687285 (or 2687283 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 28.

The square root of 10749124 is about 3278.5856706818. The cubic root of 10749124 is about 220.6942531246.

The spelling of 10749124 in words is "ten million, seven hundred forty-nine thousand, one hundred twenty-four".