11204402 has 16 divisors (see below), whose sum is σ = 18500832. Its totient is φ = 5046720.

The previous prime is 11204399. The next prime is 11204407. The reversal of 11204402 is 20440211.

It is not an unprimeable number, because it can be changed into a prime (11204407) 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, 233 + ... + 4739.

It is an arithmetic number, because the mean of its divisors is an integer number (1156302).

Almost surely, 2^11204402 is an apocalyptic number.

11204402 is a deficient number, since it is larger than the sum of its proper divisors (7296430).

11204402 is a wasteful number, since it uses less digits than its factorization.

11204402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4633.

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 11204402 is about 3347.2977160689. The cubic root of 11204402 is about 223.7670968907.

Adding to 11204402 its reverse (20440211), we get a palindrome (31644613).

It can be divided in two parts, 11 and 204402, that multiplied together give a palindrome (2248422).

The spelling of 11204402 in words is "eleven million, two hundred four thousand, four hundred two".