11491202 has 8 divisors (see below), whose sum is σ = 17414796. Its totient is φ = 5686272.

The previous prime is 11491199. The next prime is 11491217. The reversal of 11491202 is 20219411.

It can be written as a sum of positive squares in 2 ways, for example, as 11095561 + 395641 = 3331^2 + 629^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29423 + ... + 29810.

Almost surely, 2^11491202 is an apocalyptic number.

11491202 is a deficient number, since it is larger than the sum of its proper divisors (5923594).

11491202 is an equidigital number, since it uses as much as digits as its factorization.

11491202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59332.

The product of its (nonzero) digits is 144, while the sum is 20.

The square root of 11491202 is about 3389.8675490349. The cubic root of 11491202 is about 225.6602957599.

The spelling of 11491202 in words is "eleven million, four hundred ninety-one thousand, two hundred two".