11490196 has 12 divisors (see below), whose sum is σ = 20232352. Its totient is φ = 5709528.

The previous prime is 11490169. The next prime is 11490197. The reversal of 11490196 is 69109411.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11490197) by changing a digit.

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, 8160 + ... + 9463.

Almost surely, 2^11490196 is an apocalyptic number.

It is an amenable number.

11490196 is a deficient number, since it is larger than the sum of its proper divisors (8742156).

11490196 is a wasteful number, since it uses less digits than its factorization.

11490196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17790 (or 17788 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 31.

The square root of 11490196 is about 3389.7191624086. The cubic root of 11490196 is about 225.6537104064.

The spelling of 11490196 in words is "eleven million, four hundred ninety thousand, one hundred ninety-six".