1351204 has 24 divisors (see below), whose sum is σ = 2600640. Its totient is φ = 611424.

The previous prime is 1351199. The next prime is 1351213. The reversal of 1351204 is 4021531.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1362 + ... + 2134.

It is an arithmetic number, because the mean of its divisors is an integer number (108360).

2^1351204 is an apocalyptic number.

It is an amenable number.

1351204 is a deficient number, since it is larger than the sum of its proper divisors (1249436).

1351204 is a wasteful number, since it uses less digits than its factorization.

1351204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 819 (or 817 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 1351204 is about 1162.4130074978. The cubic root of 1351204 is about 110.5537912996.

Adding to 1351204 its reverse (4021531), we get a palindrome (5372735).

The spelling of 1351204 in words is "one million, three hundred fifty-one thousand, two hundred four".