5542401 has 16 divisors (see below), whose sum is σ = 7600320. Its totient is φ = 3591360.

The previous prime is 5542387. The next prime is 5542409. The reversal of 5542401 is 1042455.

It is not a de Polignac number, because 5542401 - 2¹⁰ = 5541377 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5542409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30531 + ... + 30711.

It is an arithmetic number, because the mean of its divisors is an integer number (475020).

Almost surely, 2^5542401 is an apocalyptic number.

It is an amenable number.

5542401 is a deficient number, since it is larger than the sum of its proper divisors (2057919).

5542401 is a wasteful number, since it uses less digits than its factorization.

5542401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 416.

The product of its (nonzero) digits is 800, while the sum is 21.

The square root of 5542401 is about 2354.2304475136. The cubic root of 5542401 is about 176.9698630423.

Adding to 5542401 its reverse (1042455), we get a palindrome (6584856).

The spelling of 5542401 in words is "five million, five hundred forty-two thousand, four hundred one".