1127952224 has 48 divisors (see below), whose sum is σ = 2540160000. Its totient is φ = 482976384.

The previous prime is 1127952179. The next prime is 1127952247. The reversal of 1127952224 is 4222597211.

It is a Cunningham number, because it is equal to 33585²-1.

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, 468977 + ... + 471375.

It is an arithmetic number, because the mean of its divisors is an integer number (52920000).

Almost surely, 2^1127952224 is an apocalyptic number.

1127952224 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1127952224 is an abundant number, since it is smaller than the sum of its proper divisors (1412207776).

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

1127952224 is a wasteful number, since it uses less digits than its factorization.

1127952224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4515 (or 4507 counting only the distinct ones).

The product of its digits is 20160, while the sum is 35.

The square root of 1127952224 is about 33584.9999851124. Note that the first 4 decimals coincide. The cubic root of 1127952224 is about 1040.9508759078.

The spelling of 1127952224 in words is "one billion, one hundred twenty-seven million, nine hundred fifty-two thousand, two hundred twenty-four".