1425042300 has 72 divisors (see below), whose sum is σ = 4497962112. Its totient is φ = 345464000.

The previous prime is 1425042293. The next prime is 1425042301. The reversal of 1425042300 is 32405241.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1425042301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 212616 + ... + 219215.

It is an arithmetic number, because the mean of its divisors is an integer number (62471696).

Almost surely, 2^1425042300 is an apocalyptic number.

1425042300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1425042300 is an abundant number, since it is smaller than the sum of its proper divisors (3072919812).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1425042300 is a wasteful number, since it uses less digits than its factorization.

1425042300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 431859 (or 431852 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 1425042300 is about 37749.7324493830. The cubic root of 1425042300 is about 1125.3196918604.

Adding to 1425042300 its reverse (32405241), we get a palindrome (1457447541).

The spelling of 1425042300 in words is "one billion, four hundred twenty-five million, forty-two thousand, three hundred".