1425304204 has 12 divisors (see below), whose sum is σ = 2602729584. Its totient is φ = 681667184.

The previous prime is 1425304201. The next prime is 1425304219. The reversal of 1425304204 is 4024035241.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1425304201) 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, 7746127 + ... + 7746310.

It is an arithmetic number, because the mean of its divisors is an integer number (216894132).

Almost surely, 2^1425304204 is an apocalyptic number.

It is an amenable number.

1425304204 is a deficient number, since it is larger than the sum of its proper divisors (1177425380).

1425304204 is a wasteful number, since it uses less digits than its factorization.

1425304204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15492464 (or 15492462 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 1425304204 is about 37753.2012417490. The cubic root of 1425304204 is about 1125.3886272819.

Adding to 1425304204 its reverse (4024035241), we get a palindrome (5449339445).

The spelling of 1425304204 in words is "one billion, four hundred twenty-five million, three hundred four thousand, two hundred four".