1048054280 has 128 divisors (see below), whose sum is σ = 2938118400. Its totient is φ = 327601152.

The previous prime is 1048054207. The next prime is 1048054291. The reversal of 1048054280 is 824508401.

It is a happy number.

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, 300386 + ... + 303854.

It is an arithmetic number, because the mean of its divisors is an integer number (22954050).

Almost surely, 2^1048054280 is an apocalyptic number.

1048054280 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 1048054280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1469059200).

1048054280 is an abundant number, since it is smaller than the sum of its proper divisors (1890064120).

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

1048054280 is a wasteful number, since it uses less digits than its factorization.

1048054280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3583 (or 3579 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 32.

The square root of 1048054280 is about 32373.6664590219. Note that the first 3 decimals coincide. The cubic root of 1048054280 is about 1015.7681518834.

The spelling of 1048054280 in words is "one billion, forty-eight million, fifty-four thousand, two hundred eighty".