11490535 has 32 divisors (see below), whose sum is σ = 17072640. Its totient is φ = 7247232.

The previous prime is 11490527. The next prime is 11490539. The reversal of 11490535 is 53509411.

It is a cyclic number.

It is not a de Polignac number, because 11490535 - 2³ = 11490527 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11490539) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24372 + ... + 24838.

It is an arithmetic number, because the mean of its divisors is an integer number (533520).

Almost surely, 2^11490535 is an apocalyptic number.

11490535 is a deficient number, since it is larger than the sum of its proper divisors (5582105).

11490535 is a wasteful number, since it uses less digits than its factorization.

11490535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 535.

The product of its (nonzero) digits is 2700, while the sum is 28.

The square root of 11490535 is about 3389.7691661823. The cubic root of 11490535 is about 225.6559295695.

Adding to 11490535 its reverse (53509411), we get a palindrome (64999946).

The spelling of 11490535 in words is "eleven million, four hundred ninety thousand, five hundred thirty-five".