4973538 has 8 divisors (see below), whose sum is σ = 9947088. Its totient is φ = 1657844.

The previous prime is 4973483. The next prime is 4973539. The reversal of 4973538 is 8353794.

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

4973538 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 4973496 and 4973505.

It is not an unprimeable number, because it can be changed into a prime (4973539) 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 3 ways as a sum of consecutive naturals, for example, 414456 + ... + 414467.

It is an arithmetic number, because the mean of its divisors is an integer number (1243386).

Almost surely, 2^4973538 is an apocalyptic number.

4973538 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4973538 is a wasteful number, since it uses less digits than its factorization.

4973538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 828928.

The product of its digits is 90720, while the sum is 39.

The square root of 4973538 is about 2230.1430447395. The cubic root of 4973538 is about 170.6953983678.

The spelling of 4973538 in words is "four million, nine hundred seventy-three thousand, five hundred thirty-eight".