11739907 has 2 divisors, whose sum is σ = 11739908. Its totient is φ = 11739906.

The previous prime is 11739883. The next prime is 11739971. The reversal of 11739907 is 70993711.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11739907 - 2¹⁹ = 11215619 is a prime.

It is not a weakly prime, because it can be changed into another prime (11739107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5869953 + 5869954.

It is an arithmetic number, because the mean of its divisors is an integer number (5869954).

Almost surely, 2^11739907 is an apocalyptic number.

11739907 is a deficient number, since it is larger than the sum of its proper divisors (1).

11739907 is an equidigital number, since it uses as much as digits as its factorization.

11739907 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11907, while the sum is 37.

The square root of 11739907 is about 3426.3547685551. The cubic root of 11739907 is about 227.2766846196.

The spelling of 11739907 in words is "eleven million, seven hundred thirty-nine thousand, nine hundred seven".