1241265224 has 16 divisors (see below), whose sum is σ = 2347970220. Its totient is φ = 615139840.

The previous prime is 1241265199. The next prime is 1241265281. The reversal of 1241265224 is 4225621421.

It can be written as a sum of positive squares in 2 ways, for example, as 1116228100 + 125037124 = 33410^2 + 11182^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 685637 + ... + 687444.

Almost surely, 2^1241265224 is an apocalyptic number.

It is an amenable number.

1241265224 is a deficient number, since it is larger than the sum of its proper divisors (1106704996).

1241265224 is a wasteful number, since it uses less digits than its factorization.

1241265224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1373200 (or 1373196 counting only the distinct ones).

The product of its digits is 7680, while the sum is 29.

The square root of 1241265224 is about 35231.5941166448. The cubic root of 1241265224 is about 1074.7023438382.

Adding to 1241265224 its reverse (4225621421), we get a palindrome (5466886645).

The spelling of 1241265224 in words is "one billion, two hundred forty-one million, two hundred sixty-five thousand, two hundred twenty-four".