1048548 has 24 divisors (see below), whose sum is σ = 2489760. Its totient is φ = 343360.

The previous prime is 1048517. The next prime is 1048549. The reversal of 1048548 is 8458401.

It is a nialpdrome in base 4 and base 16.

It is not an unprimeable number, because it can be changed into a prime (1048549) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33 + ... + 1448.

It is an arithmetic number, because the mean of its divisors is an integer number (103740).

2^1048548 is an apocalyptic number.

It is an amenable number.

1048548 is an abundant number, since it is smaller than the sum of its proper divisors (1441212).

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

1048548 is a wasteful number, since it uses less digits than its factorization.

1048548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1547 (or 1545 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 30.

The square root of 1048548 is about 1023.9863280337. The cubic root of 1048548 is about 101.5927630367.

It can be divided in two parts, 1048 and 548, that added together give a triangular number (1596 = T₅₆).

The spelling of 1048548 in words is "one million, forty-eight thousand, five hundred forty-eight".