1049716880 has 40 divisors (see below), whose sum is σ = 2458176000. Its totient is φ = 416861568.

The previous prime is 1049716813. The next prime is 1049716909. The reversal of 1049716880 is 886179401.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×1049716880² = 2203811056313868800, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36080 + ... + 58319.

It is an arithmetic number, because the mean of its divisors is an integer number (61454400).

Almost surely, 2^1049716880 is an apocalyptic number.

1049716880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1049716880 is an abundant number, since it is smaller than the sum of its proper divisors (1408459120).

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

1049716880 is a wasteful number, since it uses less digits than its factorization.

1049716880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94551 (or 94545 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 44.

The square root of 1049716880 is about 32399.3345610678. The cubic root of 1049716880 is about 1016.3049955436.

The spelling of 1049716880 in words is "one billion, forty-nine million, seven hundred sixteen thousand, eight hundred eighty".