1351004 has 6 divisors (see below), whose sum is σ = 2364264. Its totient is φ = 675500.

The previous prime is 1350977. The next prime is 1351019. The reversal of 1351004 is 4001531.

It is a self number, because there is not a number n which added to its sum of digits gives 1351004.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 168872 + ... + 168879.

It is an arithmetic number, because the mean of its divisors is an integer number (394044).

2^1351004 is an apocalyptic number.

It is an amenable number.

1351004 is a deficient number, since it is larger than the sum of its proper divisors (1013260).

1351004 is a wasteful number, since it uses less digits than its factorization.

1351004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337755 (or 337753 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 1351004 is about 1162.3269763711. The cubic root of 1351004 is about 110.5483364487.

Adding to 1351004 its reverse (4001531), we get a palindrome (5352535).

The spelling of 1351004 in words is "one million, three hundred fifty-one thousand, four".