54616403 has 8 divisors (see below), whose sum is σ = 56593248. Its totient is φ = 52665984.

The previous prime is 54616391. The next prime is 54616409. The reversal of 54616403 is 30461645.

It is a happy number.

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 54616403 - 2¹⁴ = 54600019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54616409) 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 7 ways as a sum of consecutive naturals, for example, 2351 + ... + 10712.

It is an arithmetic number, because the mean of its divisors is an integer number (7074156).

Almost surely, 2^54616403 is an apocalyptic number.

54616403 is a deficient number, since it is larger than the sum of its proper divisors (1976845).

54616403 is a wasteful number, since it uses less digits than its factorization.

54616403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13213.

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 54616403 is about 7390.2911309366. The cubic root of 54616403 is about 379.4090607291.

The spelling of 54616403 in words is "fifty-four million, six hundred sixteen thousand, four hundred three".