1341423 has 12 divisors (see below), whose sum is σ = 1956240. Its totient is φ = 885696.

The previous prime is 1341409. The next prime is 1341433. The reversal of 1341423 is 3241431.

It is not a de Polignac number, because 1341423 - 2⁶ = 1341359 is a prime.

It is a plaindrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 1341396 and 1341405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1341433) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 358 + ... + 1676.

It is an arithmetic number, because the mean of its divisors is an integer number (163020).

2^1341423 is an apocalyptic number.

1341423 is a deficient number, since it is larger than the sum of its proper divisors (614817).

1341423 is a wasteful number, since it uses less digits than its factorization.

1341423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1438 (or 1435 counting only the distinct ones).

The product of its digits is 288, while the sum is 18.

The square root of 1341423 is about 1158.1981695720. The cubic root of 1341423 is about 110.2863887164.

Adding to 1341423 its reverse (3241431), we get a palindrome (4582854).

It can be divided in two parts, 1341 and 423, that added together give a square (1764 = 42²).

The spelling of 1341423 in words is "one million, three hundred forty-one thousand, four hundred twenty-three".