11423202 has 16 divisors (see below), whose sum is σ = 26110272. Its totient is φ = 3263760.

The previous prime is 11423189. The next prime is 11423227. The reversal of 11423202 is 20232411.

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 7 ways as a sum of consecutive naturals, for example, 135949 + ... + 136032.

It is an arithmetic number, because the mean of its divisors is an integer number (1631892).

Almost surely, 2^11423202 is an apocalyptic number.

11423202 is an abundant number, since it is smaller than the sum of its proper divisors (14687070).

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

11423202 is a wasteful number, since it uses less digits than its factorization.

11423202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271993.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 11423202 is about 3379.8227764189. The cubic root of 11423202 is about 225.2142946021.

Adding to 11423202 its reverse (20232411), we get a palindrome (31655613).

The spelling of 11423202 in words is "eleven million, four hundred twenty-three thousand, two hundred two".