1048151048 has 64 divisors (see below), whose sum is σ = 2418595200. Its totient is φ = 415595520.

The previous prime is 1048151023. The next prime is 1048151051. The reversal of 1048151048 is 8401518401.

It is a happy number.

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 15 ways as a sum of consecutive naturals, for example, 46838 + ... + 65498.

It is an arithmetic number, because the mean of its divisors is an integer number (37790550).

Almost surely, 2^1048151048 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1048151048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1209297600).

1048151048 is an abundant number, since it is smaller than the sum of its proper divisors (1370444152).

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

1048151048 is a wasteful number, since it uses less digits than its factorization.

1048151048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18750 (or 18746 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 32.

The square root of 1048151048 is about 32375.1609725728. The cubic root of 1048151048 is about 1015.7994132501.

Adding to 1048151048 its reverse (8401518401), we get a palindrome (9449669449).

The spelling of 1048151048 in words is "one billion, forty-eight million, one hundred fifty-one thousand, forty-eight".