1005063064 has 16 divisors (see below), whose sum is σ = 1983677400. Its totient is φ = 476082432.

The previous prime is 1005063061. The next prime is 1005063067. The reversal of 1005063064 is 4603605001.

1005063064 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (1005063061) and next prime (1005063067).

It is a super-3 number, since 3×1005063064³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1005063061) 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, 3305977 + ... + 3306280.

Almost surely, 2^1005063064 is an apocalyptic number.

It is an amenable number.

1005063064 is a deficient number, since it is larger than the sum of its proper divisors (978614336).

1005063064 is a wasteful number, since it uses less digits than its factorization.

1005063064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6612282 (or 6612278 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 1005063064 is about 31702.7295985693. The cubic root of 1005063064 is about 1001.6848476940.

Adding to 1005063064 its reverse (4603605001), we get a palindrome (5608668065).

The spelling of 1005063064 in words is "one billion, five million, sixty-three thousand, sixty-four".