1042548 has 48 divisors (see below), whose sum is σ = 2700096. Its totient is φ = 311040.

The previous prime is 1042529. The next prime is 1042571. The reversal of 1042548 is 8452401.

It is a hoax number, since the sum of its digits (24) coincides with the sum of the digits of its distinct prime factors.

It is a nialpdrome in base 16.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6315 + ... + 6477.

It is an arithmetic number, because the mean of its divisors is an integer number (56252).

2^1042548 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 1042548, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1350048).

1042548 is an abundant number, since it is smaller than the sum of its proper divisors (1657548).

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

1042548 is a wasteful number, since it uses less digits than its factorization.

1042548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224 (or 222 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 24.

The square root of 1042548 is about 1021.0523982637. The cubic root of 1042548 is about 101.3986142530.

Adding to 1042548 its reverse (8452401), we get a palindrome (9494949).

The spelling of 1042548 in words is "one million, forty-two thousand, five hundred forty-eight".