11303004 has 24 divisors (see below), whose sum is σ = 26709760. Its totient is φ = 3719664.

The previous prime is 11302979. The next prime is 11303021. The reversal of 11303004 is 40030311.

11303004 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5014 + ... + 6909.

Almost surely, 2^11303004 is an apocalyptic number.

It is an amenable number.

11303004 is an abundant number, since it is smaller than the sum of its proper divisors (15406756).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11303004 is a wasteful number, since it uses less digits than its factorization.

11303004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12009 (or 12007 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 11303004 is about 3361.9940511548. The cubic root of 11303004 is about 224.4215859332.

Adding to 11303004 its reverse (40030311), we get a palindrome (51333315).

The spelling of 11303004 in words is "eleven million, three hundred three thousand, four".