1124453376 has 66 divisors (see below), whose sum is σ = 3246861332. Its totient is φ = 374814720.

The previous prime is 1124453357. The next prime is 1124453377. The reversal of 1124453376 is 6733544211.

1124453376 is a `hidden beast` number, since 1 + 12 + 44 + 533 + 76 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 1124453376.

It is not an unprimeable number, because it can be changed into a prime (1124453377) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 51790 + ... + 70221.

Almost surely, 2^1124453376 is an apocalyptic number.

1124453376 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1124453376 is an abundant number, since it is smaller than the sum of its proper divisors (2122407956).

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

1124453376 is a wasteful number, since it uses less digits than its factorization.

1124453376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122037 (or 122016 counting only the distinct ones).

The product of its digits is 60480, while the sum is 36.

The square root of 1124453376 is about 33532.8700829500. The cubic root of 1124453376 is about 1039.8734362749.

Adding to 1124453376 its reverse (6733544211), we get a palindrome (7857997587).

It can be divided in two parts, 11244 and 53376, that added together give a triangular number (64620 = T₃₅₉).

The spelling of 1124453376 in words is "one billion, one hundred twenty-four million, four hundred fifty-three thousand, three hundred seventy-six".