10993739 has 2 divisors, whose sum is σ = 10993740. Its totient is φ = 10993738.

The previous prime is 10993729. The next prime is 10993753. The reversal of 10993739 is 93739901.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10993739 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 10993696 and 10993705.

It is not a weakly prime, because it can be changed into another prime (10993709) 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, 5496869 + 5496870.

It is an arithmetic number, because the mean of its divisors is an integer number (5496870).

Almost surely, 2^10993739 is an apocalyptic number.

10993739 is a deficient number, since it is larger than the sum of its proper divisors (1).

10993739 is an equidigital number, since it uses as much as digits as its factorization.

10993739 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 45927, while the sum is 41.

The square root of 10993739 is about 3315.6807747429. The cubic root of 10993739 is about 222.3558060811.

The spelling of 10993739 in words is "ten million, nine hundred ninety-three thousand, seven hundred thirty-nine".