1274674255 has 8 divisors (see below), whose sum is σ = 1532192112. Its totient is φ = 1018017408.

The previous prime is 1274674253. The next prime is 1274674259. The reversal of 1274674255 is 5524764721.

1274674255 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1274674255 - 2¹ = 1274674253 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1274674253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 211989 + ... + 217918.

It is an arithmetic number, because the mean of its divisors is an integer number (191524014).

Almost surely, 2^1274674255 is an apocalyptic number.

1274674255 is a deficient number, since it is larger than the sum of its proper divisors (257517857).

1274674255 is an equidigital number, since it uses as much as digits as its factorization.

1274674255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 430505.

The product of its digits is 470400, while the sum is 43.

The square root of 1274674255 is about 35702.5805089772. The cubic root of 1274674255 is about 1084.2590891229.

The spelling of 1274674255 in words is "one billion, two hundred seventy-four million, six hundred seventy-four thousand, two hundred fifty-five".