11752004 has 18 divisors (see below), whose sum is σ = 22606542. Its totient is φ = 5341600.

The previous prime is 11752003. The next prime is 11752009. The reversal of 11752004 is 40025711.

It can be written as a sum of positive squares in only one way, i.e., 11628100 + 123904 = 3410^2 + 352^2 .

It is not an unprimeable number, because it can be changed into a prime (11752003) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11657 + ... + 12624.

It is an arithmetic number, because the mean of its divisors is an integer number (1255919).

Almost surely, 2^11752004 is an apocalyptic number.

It is an amenable number.

11752004 is a deficient number, since it is larger than the sum of its proper divisors (10854538).

11752004 is a wasteful number, since it uses less digits than its factorization.

11752004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24307 (or 24294 counting only the distinct ones).

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

The square root of 11752004 is about 3428.1196011808. The cubic root of 11752004 is about 227.3547210771.

Adding to 11752004 its reverse (40025711), we get a palindrome (51777715).

The spelling of 11752004 in words is "eleven million, seven hundred fifty-two thousand, four".