1046805960 has 128 divisors (see below), whose sum is σ = 3199150080. Its totient is φ = 273977088.

The previous prime is 1046805941. The next prime is 1046805971. The reversal of 1046805960 is 695086401.

It is a super-3 number, since 3×1046805960³ (a number of 28 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2260689 + ... + 2261151.

It is an arithmetic number, because the mean of its divisors is an integer number (24993360).

Almost surely, 2^1046805960 is an apocalyptic number.

1046805960 is a gapful number since it is divisible by the number (10) 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 1046805960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1599575040).

1046805960 is an abundant number, since it is smaller than the sum of its proper divisors (2152344120).

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

1046805960 is a wasteful number, since it uses less digits than its factorization.

1046805960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 787 (or 783 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 39.

The square root of 1046805960 is about 32354.3808471125. The cubic root of 1046805960 is about 1015.3647034839.

The spelling of 1046805960 in words is "one billion, forty-six million, eight hundred five thousand, nine hundred sixty".