1213334074 has 16 divisors (see below), whose sum is σ = 1928684520. Its totient is φ = 571459840.

The previous prime is 1213334069. The next prime is 1213334077. The reversal of 1213334074 is 4704333121.

It can be written as a sum of positive squares in 4 ways, for example, as 790003449 + 423330625 = 28107^2 + 20575^2 .

It is not an unprimeable number, because it can be changed into a prime (1213334077) 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, 252739 + ... + 257494.

Almost surely, 2^1213334074 is an apocalyptic number.

1213334074 is a deficient number, since it is larger than the sum of its proper divisors (715350446).

1213334074 is a wasteful number, since it uses less digits than its factorization.

1213334074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 510305.

The product of its (nonzero) digits is 6048, while the sum is 28.

The square root of 1213334074 is about 34832.9452386674. The cubic root of 1213334074 is about 1066.5800710734.

Adding to 1213334074 its reverse (4704333121), we get a palindrome (5917667195).

The spelling of 1213334074 in words is "one billion, two hundred thirteen million, three hundred thirty-four thousand, seventy-four".