939011 has 2 divisors, whose sum is σ = 939012. Its totient is φ = 939010.

The previous prime is 939007. The next prime is 939019. The reversal of 939011 is 110939.

It is a weak prime.

It is an emirp because it is prime and its reverse (110939) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 939011 - 2² = 939007 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (939019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 469505 + 469506.

It is an arithmetic number, because the mean of its divisors is an integer number (469506).

2⁹³⁹⁰¹¹ is an apocalyptic number.

939011 is a deficient number, since it is larger than the sum of its proper divisors (1).

939011 is an equidigital number, since it uses as much as digits as its factorization.

939011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 243, while the sum is 23.

The square root of 939011 is about 969.0257994501. The cubic root of 939011 is about 97.9242438279.

The spelling of 939011 in words is "nine hundred thirty-nine thousand, eleven".