11420202 has 16 divisors (see below), whose sum is σ = 22885632. Its totient is φ = 3799200.

The previous prime is 11420179. The next prime is 11420203. The reversal of 11420202 is 20202411.

It is not an unprimeable number, because it can be changed into a prime (11420203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2023 + ... + 5189.

It is an arithmetic number, because the mean of its divisors is an integer number (1430352).

Almost surely, 2^11420202 is an apocalyptic number.

11420202 is an abundant number, since it is smaller than the sum of its proper divisors (11465430).

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

11420202 is a wasteful number, since it uses less digits than its factorization.

11420202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3773.

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 11420202 is about 3379.3789370238. The cubic root of 11420202 is about 225.1945773623.

Adding to 11420202 its reverse (20202411), we get a palindrome (31622613).

The spelling of 11420202 in words is "eleven million, four hundred twenty thousand, two hundred two".