1234604 has 18 divisors (see below), whose sum is σ = 2513700. Its totient is φ = 529032.

The previous prime is 1234603. The next prime is 1234613. The reversal of 1234604 is 4064321.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1234603) 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 5 ways as a sum of consecutive naturals, for example, 2954 + ... + 3345.

It is an arithmetic number, because the mean of its divisors is an integer number (139650).

2^1234604 is an apocalyptic number.

1234604 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1234604 is an abundant number, since it is smaller than the sum of its proper divisors (1279096).

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

1234604 is a wasteful number, since it uses less digits than its factorization.

1234604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6317 (or 6308 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 1234604 is about 1111.1273554368. The cubic root of 1234604 is about 107.2776438686.

Adding to 1234604 its reverse (4064321), we get a palindrome (5298925).

The spelling of 1234604 in words is "one million, two hundred thirty-four thousand, six hundred four".