10749757 has 4 divisors (see below), whose sum is σ = 10789696. Its totient is φ = 10709820.

The previous prime is 10749743. The next prime is 10749773. The reversal of 10749757 is 75794701.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10749757 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10749727) 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 in 3 ways as a sum of consecutive naturals, for example, 19563 + ... + 20104.

It is an arithmetic number, because the mean of its divisors is an integer number (2697424).

Almost surely, 2^10749757 is an apocalyptic number.

It is an amenable number.

10749757 is a deficient number, since it is larger than the sum of its proper divisors (39939).

10749757 is an equidigital number, since it uses as much as digits as its factorization.

10749757 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39938.

The product of its (nonzero) digits is 61740, while the sum is 40.

The square root of 10749757 is about 3278.6822047890. The cubic root of 10749757 is about 220.6985851589.

The spelling of 10749757 in words is "ten million, seven hundred forty-nine thousand, seven hundred fifty-seven".