1245300368 has 80 divisors (see below), whose sum is σ = 2699827200. Its totient is φ = 552491520.

The previous prime is 1245300367. The next prime is 1245300389. The reversal of 1245300368 is 8630035421.

It is not an unprimeable number, because it can be changed into a prime (1245300361) 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 15 ways as a sum of consecutive naturals, for example, 2599553 + ... + 2600031.

It is an arithmetic number, because the mean of its divisors is an integer number (33747840).

Almost surely, 2^1245300368 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1245300368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1349913600).

1245300368 is an abundant number, since it is smaller than the sum of its proper divisors (1454526832).

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

1245300368 is a wasteful number, since it uses less digits than its factorization.

1245300368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 960 (or 954 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 1245300368 is about 35288.8136383189. The cubic root of 1245300368 is about 1075.8656429025.

Adding to 1245300368 its reverse (8630035421), we get a palindrome (9875335789).

The spelling of 1245300368 in words is "one billion, two hundred forty-five million, three hundred thousand, three hundred sixty-eight".