1341404 has 12 divisors (see below), whose sum is σ = 2355864. Its totient is φ = 668304.

The previous prime is 1341371. The next prime is 1341409. The reversal of 1341404 is 4041431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1341409) 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 3 ways as a sum of consecutive naturals, for example, 1394 + ... + 2150.

It is an arithmetic number, because the mean of its divisors is an integer number (196322).

2^1341404 is an apocalyptic number.

It is an amenable number.

1341404 is a deficient number, since it is larger than the sum of its proper divisors (1014460).

1341404 is a wasteful number, since it uses less digits than its factorization.

1341404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1204 (or 1202 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 1341404 is about 1158.1899671470. The cubic root of 1341404 is about 110.2858680129.

Adding to 1341404 its reverse (4041431), we get a palindrome (5382835).

The spelling of 1341404 in words is "one million, three hundred forty-one thousand, four hundred four".