5542548 has 48 divisors (see below), whose sum is σ = 14246400. Its totient is φ = 1663200.

The previous prime is 5542531. The next prime is 5542549. The reversal of 5542548 is 8452455.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5542549) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26163 + ... + 26373.

It is an arithmetic number, because the mean of its divisors is an integer number (296800).

Almost surely, 2^5542548 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 5542548, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7123200).

5542548 is an abundant number, since it is smaller than the sum of its proper divisors (8703852).

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

5542548 is a wasteful number, since it uses less digits than its factorization.

5542548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 428 (or 426 counting only the distinct ones).

The product of its digits is 32000, while the sum is 33.

The square root of 5542548 is about 2354.2616676997. The cubic root of 5542548 is about 176.9714276073.

The spelling of 5542548 in words is "five million, five hundred forty-two thousand, five hundred forty-eight".