1063929312 has 36 divisors (see below), whose sum is σ = 3025549800. Its totient is φ = 354643008.

The previous prime is 1063929311. The next prime is 1063929319. The reversal of 1063929312 is 2139293601.

It is a happy number.

1063929312 is a `hidden beast` number, since 1 + 0 + 639 + 2 + 9 + 3 + 12 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×1063929312² = 2263891161865586688, 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 not an unprimeable number, because it can be changed into a prime (1063929311) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1846812 + ... + 1847387.

It is an arithmetic number, because the mean of its divisors is an integer number (84043050).

Almost surely, 2^1063929312 is an apocalyptic number.

1063929312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1063929312 is an abundant number, since it is smaller than the sum of its proper divisors (1961620488).

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

1063929312 is a wasteful number, since it uses less digits than its factorization.

1063929312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3694215 (or 3694204 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 36.

The square root of 1063929312 is about 32617.9293027623. The cubic root of 1063929312 is about 1020.8711358366.

The spelling of 1063929312 in words is "one billion, sixty-three million, nine hundred twenty-nine thousand, three hundred twelve".