10749031 has 8 divisors (see below), whose sum is σ = 10960880. Its totient is φ = 10539072.

The previous prime is 10749029. The next prime is 10749059. The reversal of 10749031 is 13094701.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10749031 - 2¹ = 10749029 is a prime.

It is a super-2 number, since 2×10749031² = 231083334877922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10748987 and 10749005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10749001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16396 + ... + 17038.

It is an arithmetic number, because the mean of its divisors is an integer number (1370110).

Almost surely, 2^10749031 is an apocalyptic number.

10749031 is a deficient number, since it is larger than the sum of its proper divisors (211849).

10749031 is an equidigital number, since it uses as much as digits as its factorization.

10749031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 945.

The product of its (nonzero) digits is 756, while the sum is 25.

The square root of 10749031 is about 3278.5714877062. The cubic root of 10749031 is about 220.6936166503.

The spelling of 10749031 in words is "ten million, seven hundred forty-nine thousand, thirty-one".