1341567 has 12 divisors (see below), whose sum is σ = 2022384. Its totient is φ = 855360.

The previous prime is 1341559. The next prime is 1341577. The reversal of 1341567 is 7651431.

It is not a de Polignac number, because 1341567 - 2³ = 1341559 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 1341567.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1341547) 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 in 11 ways as a sum of consecutive naturals, for example, 3034 + ... + 3447.

It is an arithmetic number, because the mean of its divisors is an integer number (168532).

2^1341567 is an apocalyptic number.

1341567 is a deficient number, since it is larger than the sum of its proper divisors (680817).

1341567 is a wasteful number, since it uses less digits than its factorization.

1341567 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6510 (or 6507 counting only the distinct ones).

The product of its digits is 2520, while the sum is 27.

The square root of 1341567 is about 1158.2603334311. The cubic root of 1341567 is about 110.2903349416.

Adding to 1341567 its reverse (7651431), we get a palindrome (8992998).

The spelling of 1341567 in words is "one million, three hundred forty-one thousand, five hundred sixty-seven".