1124213232 has 40 divisors (see below), whose sum is σ = 2925433296. Its totient is φ = 372000256.

The previous prime is 1124213183. The next prime is 1124213243. The reversal of 1124213232 is 2323124211.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 1124213199 and 1124213208.

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, 78903 + ... + 92054.

Almost surely, 2^1124213232 is an apocalyptic number.

1124213232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1124213232 is an abundant number, since it is smaller than the sum of its proper divisors (1801220064).

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

1124213232 is a wasteful number, since it uses less digits than its factorization.

1124213232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171105 (or 171099 counting only the distinct ones).

The product of its digits is 576, while the sum is 21.

The square root of 1124213232 is about 33529.2891663393. The cubic root of 1124213232 is about 1039.7994041122.

Adding to 1124213232 its reverse (2323124211), we get a palindrome (3447337443).

The spelling of 1124213232 in words is "one billion, one hundred twenty-four million, two hundred thirteen thousand, two hundred thirty-two".