3142504 has 16 divisors (see below), whose sum is σ = 5974020. Its totient is φ = 1549440.

The previous prime is 3142499. The next prime is 3142507. The reversal of 3142504 is 4052413.

It can be written as a sum of positive squares in 2 ways, for example, as 3132900 + 9604 = 1770^2 + 98^2 .

It is not an unprimeable number, because it can be changed into a prime (3142507) 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, 2107 + ... + 3274.

Almost surely, 2^3142504 is an apocalyptic number.

It is an amenable number.

3142504 is a deficient number, since it is larger than the sum of its proper divisors (2831516).

3142504 is a wasteful number, since it uses less digits than its factorization.

3142504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5460 (or 5456 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 3142504 is about 1772.7109183395. The cubic root of 3142504 is about 146.4733495302.

Adding to 3142504 its reverse (4052413), we get a palindrome (7194917).

Subtracting 3142504 from its reverse (4052413), we obtain a palindrome (909909).

The spelling of 3142504 in words is "three million, one hundred forty-two thousand, five hundred four".