1425544304 has 20 divisors (see below), whose sum is σ = 2764968864. Its totient is φ = 712003968.

The previous prime is 1425544303. The next prime is 1425544343. The reversal of 1425544304 is 4034455241.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1425544303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32552 + ... + 62535.

Almost surely, 2^1425544304 is an apocalyptic number.

It is an amenable number.

1425544304 is a deficient number, since it is larger than the sum of its proper divisors (1339424560).

1425544304 is an equidigital number, since it uses as much as digits as its factorization.

1425544304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96032 (or 96026 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 32.

The square root of 1425544304 is about 37756.3809706386. The cubic root of 1425544304 is about 1125.4518162811.

Adding to 1425544304 its reverse (4034455241), we get a palindrome (5459999545).

The spelling of 1425544304 in words is "one billion, four hundred twenty-five million, five hundred forty-four thousand, three hundred four".