11190039 has 16 divisors (see below), whose sum is σ = 17602560. Its totient is φ = 6187680.

The previous prime is 11190013. The next prime is 11190041. The reversal of 11190039 is 93009111.

It is not a de Polignac number, because 11190039 - 2¹³ = 11181847 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11191039) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7944 + ... + 9245.

It is an arithmetic number, because the mean of its divisors is an integer number (1100160).

Almost surely, 2^11190039 is an apocalyptic number.

11190039 is a deficient number, since it is larger than the sum of its proper divisors (6412521).

11190039 is a wasteful number, since it uses less digits than its factorization.

11190039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17230.

The product of its (nonzero) digits is 243, while the sum is 24.

The square root of 11190039 is about 3345.1515660729. The cubic root of 11190039 is about 223.6714398109.

The spelling of 11190039 in words is "eleven million, one hundred ninety thousand, thirty-nine".