54040603 has 8 divisors (see below), whose sum is σ = 57324672. Its totient is φ = 50768256.

The previous prime is 54040589. The next prime is 54040607. The reversal of 54040603 is 30604045.

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

It is not a de Polignac number, because 54040603 - 2²⁵ = 20486171 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54040607) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7701 + ... + 12937.

It is an arithmetic number, because the mean of its divisors is an integer number (7165584).

Almost surely, 2^54040603 is an apocalyptic number.

54040603 is a deficient number, since it is larger than the sum of its proper divisors (3284069).

54040603 is a wasteful number, since it uses less digits than its factorization.

54040603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5861.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 54040603 is about 7351.2313934470. The cubic root of 54040603 is about 378.0710256316.

Adding to 54040603 its reverse (30604045), we get a palindrome (84644648).

The spelling of 54040603 in words is "fifty-four million, forty thousand, six hundred three".