11252404 has 12 divisors (see below), whose sum is σ = 19718244. Its totient is φ = 5618624.

The previous prime is 11252399. The next prime is 11252407. The reversal of 11252404 is 40425211.

It can be written as a sum of positive squares in 2 ways, for example, as 559504 + 10692900 = 748^2 + 3270^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11252407) 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, 2664 + ... + 5440.

It is an arithmetic number, because the mean of its divisors is an integer number (1643187).

Almost surely, 2^11252404 is an apocalyptic number.

It is an amenable number.

11252404 is a deficient number, since it is larger than the sum of its proper divisors (8465840).

11252404 is a wasteful number, since it uses less digits than its factorization.

11252404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3794 (or 3792 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 11252404 is about 3354.4603142682. The cubic root of 11252404 is about 224.0861966312.

Adding to 11252404 its reverse (40425211), we get a palindrome (51677615).

The spelling of 11252404 in words is "eleven million, two hundred fifty-two thousand, four hundred four".