1226003274 has 12 divisors (see below), whose sum is σ = 2656340466. Its totient is φ = 408667752.

The previous prime is 1226003269. The next prime is 1226003327. The reversal of 1226003274 is 4723006221.

1226003274 is a `hidden beast` number, since 1 + 22 + 600 + 32 + 7 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 818246025 + 407757249 = 28605^2 + 20193^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 34055629 + ... + 34055664.

Almost surely, 2^1226003274 is an apocalyptic number.

1226003274 is an abundant number, since it is smaller than the sum of its proper divisors (1430337192).

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

1226003274 is a wasteful number, since it uses less digits than its factorization.

1226003274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68111301 (or 68111298 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 1226003274 is about 35014.3295523419. The cubic root of 1226003274 is about 1070.2795071474.

Adding to 1226003274 its reverse (4723006221), we get a palindrome (5949009495).

The spelling of 1226003274 in words is "one billion, two hundred twenty-six million, three thousand, two hundred seventy-four".