1374190327 has 2 divisors, whose sum is σ = 1374190328. Its totient is φ = 1374190326.

The previous prime is 1374190319. The next prime is 1374190331. The reversal of 1374190327 is 7230914731.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1374190327 - 2³ = 1374190319 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1374199327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 687095163 + 687095164.

It is an arithmetic number, because the mean of its divisors is an integer number (687095164).

Almost surely, 2^1374190327 is an apocalyptic number.

1374190327 is a deficient number, since it is larger than the sum of its proper divisors (1).

1374190327 is an equidigital number, since it uses as much as digits as its factorization.

1374190327 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31752, while the sum is 37.

The square root of 1374190327 is about 37070.0731992803. The cubic root of 1374190327 is about 1111.7717361700.

The spelling of 1374190327 in words is "one billion, three hundred seventy-four million, one hundred ninety thousand, three hundred twenty-seven".