1132400224 has 24 divisors (see below), whose sum is σ = 2230184880. Its totient is φ = 566004096.

The previous prime is 1132400221. The next prime is 1132400249. The reversal of 1132400224 is 4220042311.

It is a super-3 number, since 3×1132400224³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132400221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 145422 + ... + 153010.

It is an arithmetic number, because the mean of its divisors is an integer number (92924370).

Almost surely, 2^1132400224 is an apocalyptic number.

It is an amenable number.

1132400224 is a deficient number, since it is larger than the sum of its proper divisors (1097784656).

1132400224 is an equidigital number, since it uses as much as digits as its factorization.

1132400224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12262 (or 12254 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 1132400224 is about 33651.1548687411. The cubic root of 1132400224 is about 1042.3173866735.

Adding to 1132400224 its reverse (4220042311), we get a palindrome (5352442535).

The spelling of 1132400224 in words is "one billion, one hundred thirty-two million, four hundred thousand, two hundred twenty-four".