1049880580 has 24 divisors (see below), whose sum is σ = 2519713728. Its totient is φ = 359959008.

The previous prime is 1049880539. The next prime is 1049880581. The reversal of 1049880580 is 850889401.

It is a super-3 number, since 3×1049880580³ (a number of 28 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (1049880581) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3749434 + ... + 3749713.

It is an arithmetic number, because the mean of its divisors is an integer number (104988072).

Almost surely, 2^1049880580 is an apocalyptic number.

1049880580 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1049880580 is an abundant number, since it is smaller than the sum of its proper divisors (1469833148).

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

1049880580 is a wasteful number, since it uses less digits than its factorization.

1049880580 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7499163 (or 7499161 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 43.

The square root of 1049880580 is about 32401.8607490372. The cubic root of 1049880580 is about 1016.3578226387.

The spelling of 1049880580 in words is "one billion, forty-nine million, eight hundred eighty thousand, five hundred eighty".