10749437 has 2 divisors, whose sum is σ = 10749438. Its totient is φ = 10749436.

The previous prime is 10749433. The next prime is 10749449. The reversal of 10749437 is 73494701.

10749437 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6832996 + 3916441 = 2614^2 + 1979^2 .

It is a cyclic number.

It is not a de Polignac number, because 10749437 - 2² = 10749433 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 10749397 and 10749406.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10749433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5374718 + 5374719.

It is an arithmetic number, because the mean of its divisors is an integer number (5374719).

Almost surely, 2^10749437 is an apocalyptic number.

It is an amenable number.

10749437 is a deficient number, since it is larger than the sum of its proper divisors (1).

10749437 is an equidigital number, since it uses as much as digits as its factorization.

10749437 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21168, while the sum is 35.

The square root of 10749437 is about 3278.6334043317. The cubic root of 10749437 is about 220.6963952102.

The spelling of 10749437 in words is "ten million, seven hundred forty-nine thousand, four hundred thirty-seven".