11072504 has 16 divisors (see below), whose sum is σ = 20850720. Its totient is φ = 5512320.

The previous prime is 11072483. The next prime is 11072507. The reversal of 11072504 is 40527011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11072507) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 944 + ... + 4799.

It is an arithmetic number, because the mean of its divisors is an integer number (1303170).

Almost surely, 2^11072504 is an apocalyptic number.

It is an amenable number.

11072504 is a deficient number, since it is larger than the sum of its proper divisors (9778216).

11072504 is a wasteful number, since it uses less digits than its factorization.

11072504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5990 (or 5986 counting only the distinct ones).

The product of its (nonzero) digits is 280, while the sum is 20.

The square root of 11072504 is about 3327.5372274401. The cubic root of 11072504 is about 222.8855680533.

Adding to 11072504 its reverse (40527011), we get a palindrome (51599515).

The spelling of 11072504 in words is "eleven million, seventy-two thousand, five hundred four".