1374348068 has 12 divisors (see below), whose sum is σ = 2546586252. Its totient is φ = 646752000.

The previous prime is 1374348061. The next prime is 1374348083. The reversal of 1374348068 is 8608434731.

It can be written as a sum of positive squares in 2 ways, for example, as 1073741824 + 300606244 = 32768^2 + 17338^2 .

It is a super-2 number, since 2×1374348068² = 3777665224030665248, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1374348061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10105433 + ... + 10105568.

It is an arithmetic number, because the mean of its divisors is an integer number (212215521).

Almost surely, 2^1374348068 is an apocalyptic number.

It is an amenable number.

1374348068 is a deficient number, since it is larger than the sum of its proper divisors (1172238184).

1374348068 is a wasteful number, since it uses less digits than its factorization.

1374348068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20211022 (or 20211020 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 44.

The square root of 1374348068 is about 37072.2007439537. The cubic root of 1374348068 is about 1111.8142740126.

The spelling of 1374348068 in words is "one billion, three hundred seventy-four million, three hundred forty-eight thousand, sixty-eight".