1341377 has 4 divisors (see below), whose sum is σ = 1366740. Its totient is φ = 1316016.

The previous prime is 1341371. The next prime is 1341409. The reversal of 1341377 is 7731431.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 891136 + 450241 = 944^2 + 671^2 .

It is a cyclic number.

It is not a de Polignac number, because 1341377 - 2⁶ = 1341313 is a prime.

It is a super-2 number, since 2×1341377² = 3598584512258, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1341371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12602 + ... + 12707.

It is an arithmetic number, because the mean of its divisors is an integer number (341685).

2^1341377 is an apocalyptic number.

It is an amenable number.

1341377 is a deficient number, since it is larger than the sum of its proper divisors (25363).

1341377 is an equidigital number, since it uses as much as digits as its factorization.

1341377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25362.

The product of its digits is 1764, while the sum is 26.

The square root of 1341377 is about 1158.1783109694. The cubic root of 1341377 is about 110.2851280572.

The spelling of 1341377 in words is "one million, three hundred forty-one thousand, three hundred seventy-seven".