1127462225 has 12 divisors (see below), whose sum is σ = 1398469644. Its totient is φ = 901701120.

The previous prime is 1127462197. The next prime is 1127462227. The reversal of 1127462225 is 5222647211.

It can be written as a sum of positive squares in 6 ways, for example, as 24690961 + 1102771264 = 4969^2 + 33208^2 .

It is not a de Polignac number, because 1127462225 - 2⁸ = 1127461969 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1127462191 and 1127462200.

It is not an unprimeable number, because it can be changed into a prime (1127462227) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 160997 + ... + 167853.

It is an arithmetic number, because the mean of its divisors is an integer number (116539137).

Almost surely, 2^1127462225 is an apocalyptic number.

It is an amenable number.

1127462225 is a deficient number, since it is larger than the sum of its proper divisors (271007419).

1127462225 is an equidigital number, since it uses as much as digits as its factorization.

1127462225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13444 (or 13439 counting only the distinct ones).

The product of its digits is 13440, while the sum is 32.

The square root of 1127462225 is about 33577.7042842419. The cubic root of 1127462225 is about 1040.8001192962.

The spelling of 1127462225 in words is "one billion, one hundred twenty-seven million, four hundred sixty-two thousand, two hundred twenty-five".