11200402 has 8 divisors (see below), whose sum is σ = 17531136. Its totient is φ = 5356692.

The previous prime is 11200391. The next prime is 11200403. The reversal of 11200402 is 20400211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (11200403) 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, 121698 + ... + 121789.

It is an arithmetic number, because the mean of its divisors is an integer number (2191392).

Almost surely, 2^11200402 is an apocalyptic number.

11200402 is a deficient number, since it is larger than the sum of its proper divisors (6330734).

11200402 is a wasteful number, since it uses less digits than its factorization.

11200402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243512.

The product of its (nonzero) digits is 16, while the sum is 10.

The square root of 11200402 is about 3346.7001658350. The cubic root of 11200402 is about 223.7404652471.

Adding to 11200402 its reverse (20400211), we get a palindrome (31600613).

The spelling of 11200402 in words is "eleven million, two hundred thousand, four hundred two".