1374049093 has 2 divisors, whose sum is σ = 1374049094. Its totient is φ = 1374049092.

The previous prime is 1374049043. The next prime is 1374049097. The reversal of 1374049093 is 3909404731.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1271492964 + 102556129 = 35658^2 + 10127^2 .

It is an emirp because it is prime and its reverse (3909404731) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1374049093 - 2¹³ = 1374040901 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1374049097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 687024546 + 687024547.

It is an arithmetic number, because the mean of its divisors is an integer number (687024547).

Almost surely, 2^1374049093 is an apocalyptic number.

It is an amenable number.

1374049093 is a deficient number, since it is larger than the sum of its proper divisors (1).

1374049093 is an equidigital number, since it uses as much as digits as its factorization.

1374049093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 81648, while the sum is 40.

The square root of 1374049093 is about 37068.1681905108. The cubic root of 1374049093 is about 1111.7336469898.

The spelling of 1374049093 in words is "one billion, three hundred seventy-four million, forty-nine thousand, ninety-three".