1064930880 has 112 divisors (see below), whose sum is σ = 3641287104. Its totient is φ = 262133760.

The previous prime is 1064930869. The next prime is 1064930899. The reversal of 1064930880 is 880394601.

It is a super-2 number, since 2×1064930880² = 2268155558355148800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30186 + ... + 55145.

It is an arithmetic number, because the mean of its divisors is an integer number (32511492).

Almost surely, 2^1064930880 is an apocalyptic number.

1064930880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1064930880 is an abundant number, since it is smaller than the sum of its proper divisors (2576356224).

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

1064930880 is a wasteful number, since it uses less digits than its factorization.

1064930880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85364 (or 85354 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 39.

The square root of 1064930880 is about 32633.2787197364. The cubic root of 1064930880 is about 1021.1913799140.

The spelling of 1064930880 in words is "one billion, sixty-four million, nine hundred thirty thousand, eight hundred eighty".