11273624 has 8 divisors (see below), whose sum is σ = 21138060. Its totient is φ = 5636808.

The previous prime is 11273579. The next prime is 11273629. The reversal of 11273624 is 42637211.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 11273593 and 11273602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11273629) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 704594 + ... + 704609.

Almost surely, 2^11273624 is an apocalyptic number.

It is an amenable number.

11273624 is a deficient number, since it is larger than the sum of its proper divisors (9864436).

11273624 is a wasteful number, since it uses less digits than its factorization.

11273624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1409209 (or 1409205 counting only the distinct ones).

The product of its digits is 2016, while the sum is 26.

The square root of 11273624 is about 3357.6217773895. The cubic root of 11273624 is about 224.2269701976.

The spelling of 11273624 in words is "eleven million, two hundred seventy-three thousand, six hundred twenty-four".