1270004 has 12 divisors (see below), whose sum is σ = 2251200. Its totient is φ = 626808.

The previous prime is 1270001. The next prime is 1270013. The reversal of 1270004 is 4000721.

It is a happy number.

It is a super-2 number, since 2×1270004² = 3225820320032, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1270001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1694 + ... + 2325.

It is an arithmetic number, because the mean of its divisors is an integer number (187600).

2^1270004 is an apocalyptic number.

It is an amenable number.

1270004 is a deficient number, since it is larger than the sum of its proper divisors (981196).

1270004 is a wasteful number, since it uses less digits than its factorization.

1270004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4102 (or 4100 counting only the distinct ones).

The product of its (nonzero) digits is 56, while the sum is 14.

The square root of 1270004 is about 1126.9445416701. The cubic root of 1270004 is about 108.2933269767.

Adding to 1270004 its reverse (4000721), we get a palindrome (5270725).

It can be divided in two parts, 12 and 70004, that multiplied together give a palindrome (840048).

The spelling of 1270004 in words is "one million, two hundred seventy thousand, four".