1324563064 has 16 divisors (see below), whose sum is σ = 2709333720. Its totient is φ = 602074080.

The previous prime is 1324563047. The next prime is 1324563067. The reversal of 1324563064 is 4603654231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1324563067) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7525839 + ... + 7526014.

Almost surely, 2^1324563064 is an apocalyptic number.

It is an amenable number.

1324563064 is an abundant number, since it is smaller than the sum of its proper divisors (1384770656).

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

1324563064 is a wasteful number, since it uses less digits than its factorization.

1324563064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15051870 (or 15051866 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 34.

The square root of 1324563064 is about 36394.5471739930. The cubic root of 1324563064 is about 1098.2238730949.

The spelling of 1324563064 in words is "one billion, three hundred twenty-four million, five hundred sixty-three thousand, sixty-four".