1064663352 has 160 divisors (see below), whose sum is σ = 3186501120. Its totient is φ = 330946560.

The previous prime is 1064663339. The next prime is 1064663371. The reversal of 1064663352 is 2533664601.

1064663352 is a `hidden beast` number, since 1 + 0 + 646 + 6 + 3 + 3 + 5 + 2 = 666.

It is a super-2 number, since 2×1064663352² = 2267016106183751808, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1398652 + ... + 1399412.

It is an arithmetic number, because the mean of its divisors is an integer number (19915632).

Almost surely, 2^1064663352 is an apocalyptic number.

1064663352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1064663352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1593250560).

1064663352 is an abundant number, since it is smaller than the sum of its proper divisors (2121837768).

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

1064663352 is a wasteful number, since it uses less digits than its factorization.

1064663352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 923 (or 910 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 36.

The square root of 1064663352 is about 32629.1794564313. The cubic root of 1064663352 is about 1021.1058594441.

The spelling of 1064663352 in words is "one billion, sixty-four million, six hundred sixty-three thousand, three hundred fifty-two".