10732649 has 2 divisors, whose sum is σ = 10732650. Its totient is φ = 10732648.

The previous prime is 10732637. The next prime is 10732681. The reversal of 10732649 is 94623701.

It is an a-pointer prime, because the next prime (10732681) can be obtained adding 10732649 to its sum of digits (32).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5914624 + 4818025 = 2432^2 + 2195^2 .

It is an emirp because it is prime and its reverse (94623701) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10732649 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (10732609) 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, 5366324 + 5366325.

It is an arithmetic number, because the mean of its divisors is an integer number (5366325).

Almost surely, 2^10732649 is an apocalyptic number.

It is an amenable number.

10732649 is a deficient number, since it is larger than the sum of its proper divisors (1).

10732649 is an equidigital number, since it uses as much as digits as its factorization.

10732649 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 10732649 is about 3276.0721909018. The cubic root of 10732649 is about 220.5814440255.

The spelling of 10732649 in words is "ten million, seven hundred thirty-two thousand, six hundred forty-nine".