1043245064 has 8 divisors (see below), whose sum is σ = 1956084510. Its totient is φ = 521622528.

The previous prime is 1043245051. The next prime is 1043245087. The reversal of 1043245064 is 4605423401.

It can be written as a sum of positive squares in only one way, i.e., 568440964 + 474804100 = 23842^2 + 21790^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 65202809 + ... + 65202824.

Almost surely, 2^1043245064 is an apocalyptic number.

It is an amenable number.

1043245064 is a deficient number, since it is larger than the sum of its proper divisors (912839446).

1043245064 is a wasteful number, since it uses less digits than its factorization.

1043245064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130405639 (or 130405635 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 1043245064 is about 32299.3043887945. The cubic root of 1043245064 is about 1014.2120812135.

Adding to 1043245064 its reverse (4605423401), we get a palindrome (5648668465).

The spelling of 1043245064 in words is "one billion, forty-three million, two hundred forty-five thousand, sixty-four".