11850739 has 2 divisors, whose sum is σ = 11850740. Its totient is φ = 11850738.

The previous prime is 11850731. The next prime is 11850749. The reversal of 11850739 is 93705811.

It is a happy number.

11850739 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11850739 - 2³ = 11850731 is a prime.

It is a super-2 number, since 2×11850739² = 280880029692242, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11850731) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5925369 + 5925370.

It is an arithmetic number, because the mean of its divisors is an integer number (5925370).

Almost surely, 2^11850739 is an apocalyptic number.

11850739 is a deficient number, since it is larger than the sum of its proper divisors (1).

11850739 is an equidigital number, since it uses as much as digits as its factorization.

11850739 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7560, while the sum is 34.

The square root of 11850739 is about 3442.4902323754. The cubic root of 11850739 is about 227.9896566047.

The spelling of 11850739 in words is "eleven million, eight hundred fifty thousand, seven hundred thirty-nine".