1020048328 has 32 divisors (see below), whose sum is σ = 2061057600. Its totient is φ = 470484288.

The previous prime is 1020048319. The next prime is 1020048353. The reversal of 1020048328 is 8238400201.

It is a junction number, because it is equal to n+sod(n) for n = 1020048296 and 1020048305.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 262125 + ... + 265987.

It is an arithmetic number, because the mean of its divisors is an integer number (64408050).

Almost surely, 2^1020048328 is an apocalyptic number.

It is an amenable number.

1020048328 is an abundant number, since it is smaller than the sum of its proper divisors (1041009272).

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

1020048328 is a wasteful number, since it uses less digits than its factorization.

1020048328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6421 (or 6417 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 28.

The square root of 1020048328 is about 31938.1954405693. The cubic root of 1020048328 is about 1006.6386073686.

Adding to 1020048328 its reverse (8238400201), we get a palindrome (9258448529).

The spelling of 1020048328 in words is "one billion, twenty million, forty-eight thousand, three hundred twenty-eight".