1367672441 has 2 divisors, whose sum is σ = 1367672442. Its totient is φ = 1367672440.

The previous prime is 1367672429. The next prime is 1367672443. The reversal of 1367672441 is 1442767631.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1302127225 + 65545216 = 36085^2 + 8096^2 .

It is an emirp because it is prime and its reverse (1442767631) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1367672441 - 2¹⁴ = 1367656057 is a prime.

Together with 1367672443, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1367672443) 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 as a sum of consecutive naturals, namely, 683836220 + 683836221.

It is an arithmetic number, because the mean of its divisors is an integer number (683836221).

Almost surely, 2^1367672441 is an apocalyptic number.

It is an amenable number.

1367672441 is a deficient number, since it is larger than the sum of its proper divisors (1).

1367672441 is an equidigital number, since it uses as much as digits as its factorization.

1367672441 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 169344, while the sum is 41.

The square root of 1367672441 is about 36982.0556621722. The cubic root of 1367672441 is about 1110.0112113685.

The spelling of 1367672441 in words is "one billion, three hundred sixty-seven million, six hundred seventy-two thousand, four hundred forty-one".