1150423224 has 32 divisors (see below), whose sum is σ = 2916570240. Its totient is φ = 378072800.

The previous prime is 1150423213. The next prime is 1150423259. The reversal of 1150423224 is 4223240511.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 1150423194 and 1150423203.

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, 335862 + ... + 339269.

It is an arithmetic number, because the mean of its divisors is an integer number (91142820).

Almost surely, 2^1150423224 is an apocalyptic number.

It is an amenable number.

1150423224 is an abundant number, since it is smaller than the sum of its proper divisors (1766147016).

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

1150423224 is a wasteful number, since it uses less digits than its factorization.

1150423224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 675211 (or 675207 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 1150423224 is about 33917.8894390556. The cubic root of 1150423224 is about 1047.8180612818.

Adding to 1150423224 its reverse (4223240511), we get a palindrome (5373663735).

The spelling of 1150423224 in words is "one billion, one hundred fifty million, four hundred twenty-three thousand, two hundred twenty-four".