11324402 has 4 divisors (see below), whose sum is σ = 16986606. Its totient is φ = 5662200.

The previous prime is 11324387. The next prime is 11324419. The reversal of 11324402 is 20442311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 20442311 = 829 ⋅24659.

It can be written as a sum of positive squares in only one way, i.e., 7447441 + 3876961 = 2729^2 + 1969^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2831099 + ... + 2831102.

Almost surely, 2^11324402 is an apocalyptic number.

11324402 is a deficient number, since it is larger than the sum of its proper divisors (5662204).

11324402 is an equidigital number, since it uses as much as digits as its factorization.

11324402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5662203.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 11324402 is about 3365.1748840142. The cubic root of 11324402 is about 224.5631160346.

Adding to 11324402 its reverse (20442311), we get a palindrome (31766713).

The spelling of 11324402 in words is "eleven million, three hundred twenty-four thousand, four hundred two".