11267404 has 24 divisors (see below), whose sum is σ = 20438208. Its totient is φ = 5431680.

The previous prime is 11267393. The next prime is 11267411. The reversal of 11267404 is 40476211.

It is a nialpdrome in base 15.

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, 13314 + ... + 14134.

It is an arithmetic number, because the mean of its divisors is an integer number (851592).

Almost surely, 2^11267404 is an apocalyptic number.

It is an amenable number.

11267404 is a deficient number, since it is larger than the sum of its proper divisors (9170804).

11267404 is a wasteful number, since it uses less digits than its factorization.

11267404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 945 (or 943 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 11267404 is about 3356.6953987516. The cubic root of 11267404 is about 224.1857250065.

The spelling of 11267404 in words is "eleven million, two hundred sixty-seven thousand, four hundred four".