1045988848 has 20 divisors (see below), whose sum is σ = 2114717328. Its totient is φ = 500255360.

The previous prime is 1045988837. The next prime is 1045988857. The reversal of 1045988848 is 8488895401.

1045988848 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1420813 + ... + 1421548.

Almost surely, 2^1045988848 is an apocalyptic number.

It is an amenable number.

1045988848 is an abundant number, since it is smaller than the sum of its proper divisors (1068728480).

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

1045988848 is a wasteful number, since it uses less digits than its factorization.

1045988848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2842392 (or 2842386 counting only the distinct ones).

The product of its (nonzero) digits is 2949120, while the sum is 55.

The square root of 1045988848 is about 32341.7508493279. The cubic root of 1045988848 is about 1015.1004448146.

The spelling of 1045988848 in words is "one billion, forty-five million, nine hundred eighty-eight thousand, eight hundred forty-eight".