5478983 has 4 divisors (see below), whose sum is σ = 5500560. Its totient is φ = 5457408.

The previous prime is 5478937. The next prime is 5478989. The reversal of 5478983 is 3898745.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3898745 = 5 ⋅779749.

It is a cyclic number.

It is not a de Polignac number, because 5478983 - 2¹⁰ = 5477959 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5478989) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10403 + ... + 10916.

It is an arithmetic number, because the mean of its divisors is an integer number (1375140).

Almost surely, 2^5478983 is an apocalyptic number.

5478983 is a deficient number, since it is larger than the sum of its proper divisors (21577).

5478983 is a wasteful number, since it uses less digits than its factorization.

5478983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21576.

The product of its digits is 241920, while the sum is 44.

The square root of 5478983 is about 2340.7227516304. The cubic root of 5478983 is about 176.2922893677.

It can be divided in two parts, 54789 and 83, that added together give a cube (54872 = 38³).

The spelling of 5478983 in words is "five million, four hundred seventy-eight thousand, nine hundred eighty-three".