1564063052 has 12 divisors (see below), whose sum is σ = 2881168920. Its totient is φ = 740871936.

The previous prime is 1564063051. The next prime is 1564063069. The reversal of 1564063052 is 2503604651.

It is not an unprimeable number, because it can be changed into a prime (1564063051) 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 3 ways as a sum of consecutive naturals, for example, 10289813 + ... + 10289964.

It is an arithmetic number, because the mean of its divisors is an integer number (240097410).

Almost surely, 2^1564063052 is an apocalyptic number.

It is an amenable number.

1564063052 is a deficient number, since it is larger than the sum of its proper divisors (1317105868).

1564063052 is a wasteful number, since it uses less digits than its factorization.

1564063052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20579800 (or 20579798 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 32.

The square root of 1564063052 is about 39548.2370277109. The cubic root of 1564063052 is about 1160.7840151686.

The spelling of 1564063052 in words is "one billion, five hundred sixty-four million, sixty-three thousand, fifty-two".