11420196 has 24 divisors (see below), whose sum is σ = 26790624. Its totient is φ = 3786240.

The previous prime is 11420179. The next prime is 11420203. The reversal of 11420196 is 69102411.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 150 + ... + 4781.

It is an arithmetic number, because the mean of its divisors is an integer number (1116276).

Almost surely, 2^11420196 is an apocalyptic number.

It is an amenable number.

11420196 is an abundant number, since it is smaller than the sum of its proper divisors (15370428).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11420196 is a wasteful number, since it uses less digits than its factorization.

11420196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5131 (or 5129 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 24.

The square root of 11420196 is about 3379.3780492866. The cubic root of 11420196 is about 225.1945379243.

The spelling of 11420196 in words is "eleven million, four hundred twenty thousand, one hundred ninety-six".