5423601 has 4 divisors (see below), whose sum is σ = 7231472. Its totient is φ = 3615732.

The previous prime is 5423597. The next prime is 5423611. The reversal of 5423601 is 1063245.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 5423601 - 2² = 5423597 is a prime.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5423611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 903931 + ... + 903936.

It is an arithmetic number, because the mean of its divisors is an integer number (1807868).

Almost surely, 2^5423601 is an apocalyptic number.

It is an amenable number.

5423601 is a deficient number, since it is larger than the sum of its proper divisors (1807871).

5423601 is a wasteful number, since it uses less digits than its factorization.

5423601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1807870.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 5423601 is about 2328.8625979220. The cubic root of 5423601 is about 175.6962844745.

Adding to 5423601 its reverse (1063245), we get a palindrome (6486846).

It can be divided in two parts, 542360 and 1, that added together give a triangular number (542361 = T₁₀₄₁).

The spelling of 5423601 in words is "five million, four hundred twenty-three thousand, six hundred one".