1374193103 has 2 divisors, whose sum is σ = 1374193104. Its totient is φ = 1374193102.

The previous prime is 1374193057. The next prime is 1374193109. The reversal of 1374193103 is 3013914731.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1374193103 - 2⁶ = 1374193039 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1374193103.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1374193109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 687096551 + 687096552.

It is an arithmetic number, because the mean of its divisors is an integer number (687096552).

Almost surely, 2^1374193103 is an apocalyptic number.

1374193103 is a deficient number, since it is larger than the sum of its proper divisors (1).

1374193103 is an equidigital number, since it uses as much as digits as its factorization.

1374193103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6804, while the sum is 32.

The square root of 1374193103 is about 37070.1106418635. The cubic root of 1374193103 is about 1111.7724847990.

The spelling of 1374193103 in words is "one billion, three hundred seventy-four million, one hundred ninety-three thousand, one hundred three".