11150424 has 48 divisors (see below), whose sum is σ = 30368520. Its totient is φ = 3696000.

The previous prime is 11150417. The next prime is 11150437. The reversal of 11150424 is 42405111.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 11150397 and 11150406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17764 + ... + 18380.

Almost surely, 2^11150424 is an apocalyptic number.

It is an amenable number.

11150424 is an abundant number, since it is smaller than the sum of its proper divisors (19218096).

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

11150424 is a wasteful number, since it uses less digits than its factorization.

11150424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 880 (or 873 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 18.

The square root of 11150424 is about 3339.2250598006. The cubic root of 11150424 is about 223.4071803513.

Adding to 11150424 its reverse (42405111), we get a palindrome (53555535).

The spelling of 11150424 in words is "eleven million, one hundred fifty thousand, four hundred twenty-four".