1374319126 has 4 divisors (see below), whose sum is σ = 2061478692. Its totient is φ = 687159562.

The previous prime is 1374319123. The next prime is 1374319147. The reversal of 1374319126 is 6219134731.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1374319123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 343579780 + ... + 343579783.

It is an arithmetic number, because the mean of its divisors is an integer number (515369673).

Almost surely, 2^1374319126 is an apocalyptic number.

1374319126 is a deficient number, since it is larger than the sum of its proper divisors (687159566).

1374319126 is an equidigital number, since it uses as much as digits as its factorization.

1374319126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 687159565.

The product of its digits is 27216, while the sum is 37.

The square root of 1374319126 is about 37071.8103955013. The cubic root of 1374319126 is about 1111.8064694990.

The spelling of 1374319126 in words is "one billion, three hundred seventy-four million, three hundred nineteen thousand, one hundred twenty-six".