11489302 has 16 divisors (see below), whose sum is σ = 18865152. Its totient is φ = 5204520.

The previous prime is 11489293. The next prime is 11489327. The reversal of 11489302 is 20398411.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7363 + ... + 8785.

It is an arithmetic number, because the mean of its divisors is an integer number (1179072).

Almost surely, 2^11489302 is an apocalyptic number.

11489302 is a deficient number, since it is larger than the sum of its proper divisors (7375850).

11489302 is a wasteful number, since it uses less digits than its factorization.

11489302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1803.

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 11489302 is about 3389.5872905119. The cubic root of 11489302 is about 225.6478578909.

The spelling of 11489302 in words is "eleven million, four hundred eighty-nine thousand, three hundred two".