5420603 has 8 divisors (see below), whose sum is σ = 5760720. Its totient is φ = 5082880.

The previous prime is 5420587. The next prime is 5420621. The reversal of 5420603 is 3060245.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5420603 - 2⁴ = 5420587 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5420633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6743 + ... + 7503.

It is an arithmetic number, because the mean of its divisors is an integer number (720090).

Almost surely, 2^5420603 is an apocalyptic number.

5420603 is a deficient number, since it is larger than the sum of its proper divisors (340117).

5420603 is a wasteful number, since it uses less digits than its factorization.

5420603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1197.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 5420603 is about 2328.2188471018. The cubic root of 5420603 is about 175.6639053384.

Adding to 5420603 its reverse (3060245), we get a palindrome (8480848).

The spelling of 5420603 in words is "five million, four hundred twenty thousand, six hundred three".