11160439 has 2 divisors, whose sum is σ = 11160440. Its totient is φ = 11160438.

The previous prime is 11160433. The next prime is 11160463. The reversal of 11160439 is 93406111.

It is a weak prime.

It is an emirp because it is prime and its reverse (93406111) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11160439 - 2⁵ = 11160407 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11160433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5580219 + 5580220.

It is an arithmetic number, because the mean of its divisors is an integer number (5580220).

Almost surely, 2^11160439 is an apocalyptic number.

11160439 is a deficient number, since it is larger than the sum of its proper divisors (1).

11160439 is an equidigital number, since it uses as much as digits as its factorization.

11160439 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 25.

The square root of 11160439 is about 3340.7243226582. The cubic root of 11160439 is about 223.4740463701.

The spelling of 11160439 in words is "eleven million, one hundred sixty thousand, four hundred thirty-nine".