1274255048 has 16 divisors (see below), whose sum is σ = 2606430960. Its totient is φ = 579206800.

The previous prime is 1274255033. The next prime is 1274255051. The reversal of 1274255048 is 8405524721.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7239998 + ... + 7240173.

It is an arithmetic number, because the mean of its divisors is an integer number (162901935).

Almost surely, 2^1274255048 is an apocalyptic number.

It is an amenable number.

1274255048 is an abundant number, since it is smaller than the sum of its proper divisors (1332175912).

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

1274255048 is a wasteful number, since it uses less digits than its factorization.

1274255048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14480188 (or 14480184 counting only the distinct ones).

The product of its (nonzero) digits is 89600, while the sum is 38.

The square root of 1274255048 is about 35696.7092040709. The cubic root of 1274255048 is about 1084.1402146118.

Adding to 1274255048 its reverse (8405524721), we get a palindrome (9679779769).

The spelling of 1274255048 in words is "one billion, two hundred seventy-four million, two hundred fifty-five thousand, forty-eight".