1048103712 has 168 divisors, whose sum is σ = 3123444240. Its totient is φ = 346032000.

The previous prime is 1048103653. The next prime is 1048103723. The reversal of 1048103712 is 2173018401.

1048103712 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1048103712² = 2197042782216357888, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 4175587 + ... + 4175837.

It is an arithmetic number, because the mean of its divisors is an integer number (18591930).

Almost surely, 2^1048103712 is an apocalyptic number.

1048103712 is a gapful number since it is divisible by the number (12) 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 1048103712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1561722120).

1048103712 is an abundant number, since it is smaller than the sum of its proper divisors (2075340528).

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

1048103712 is an equidigital number, since it uses as much as digits as its factorization.

1048103712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 458 (or 435 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 27.

The square root of 1048103712 is about 32374.4299100386. The cubic root of 1048103712 is about 1015.7841213686.

The spelling of 1048103712 in words is "one billion, forty-eight million, one hundred three thousand, seven hundred twelve".