11374739 has 2 divisors, whose sum is σ = 11374740. Its totient is φ = 11374738.

The previous prime is 11374723. The next prime is 11374763. The reversal of 11374739 is 93747311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11374739 - 2⁴ = 11374723 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 11374699 and 11374708.

It is not a weakly prime, because it can be changed into another prime (11374789) 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, 5687369 + 5687370.

It is an arithmetic number, because the mean of its divisors is an integer number (5687370).

Almost surely, 2^11374739 is an apocalyptic number.

11374739 is a deficient number, since it is larger than the sum of its proper divisors (1).

11374739 is an equidigital number, since it uses as much as digits as its factorization.

11374739 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15876, while the sum is 35.

The square root of 11374739 is about 3372.6456973717. The cubic root of 11374739 is about 224.8953521587.

The spelling of 11374739 in words is "eleven million, three hundred seventy-four thousand, seven hundred thirty-nine".