1348404 has 24 divisors (see below), whose sum is σ = 3165120. Its totient is φ = 446784.

The previous prime is 1348393. The next prime is 1348409. The reversal of 1348404 is 4048431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1348409) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3577 + ... + 3935.

It is an arithmetic number, because the mean of its divisors is an integer number (131880).

2^1348404 is an apocalyptic number.

It is an amenable number.

1348404 is an abundant number, since it is smaller than the sum of its proper divisors (1816716).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1348404 is a wasteful number, since it uses less digits than its factorization.

1348404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 679 (or 677 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 1348404 is about 1161.2079917052. The cubic root of 1348404 is about 110.4773743456.

The spelling of 1348404 in words is "one million, three hundred forty-eight thousand, four hundred four".