1376340722 has 8 divisors (see below), whose sum is σ = 2064888156. Its totient is φ = 688044672.

The previous prime is 1376340709. The next prime is 1376340727. The reversal of 1376340722 is 2270436731.

It can be written as a sum of positive squares in 2 ways, for example, as 1364637481 + 11703241 = 36941^2 + 3421^2 .

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

It is not an unprimeable number, because it can be changed into a prime (1376340727) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 48503 + ... + 71450.

Almost surely, 2^1376340722 is an apocalyptic number.

1376340722 is a deficient number, since it is larger than the sum of its proper divisors (688547434).

1376340722 is a wasteful number, since it uses less digits than its factorization.

1376340722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125692.

The product of its (nonzero) digits is 42336, while the sum is 35.

The square root of 1376340722 is about 37099.0663224831. The cubic root of 1376340722 is about 1112.3513507906.

The spelling of 1376340722 in words is "one billion, three hundred seventy-six million, three hundred forty thousand, seven hundred twenty-two".