54803253 has 16 divisors (see below), whose sum is σ = 76176320. Its totient is φ = 35012736.

The previous prime is 54803249. The next prime is 54803261. The reversal of 54803253 is 35230845.

54803253 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 54803253 - 2² = 54803249 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 54803253.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54803213) 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 15 ways as a sum of consecutive naturals, for example, 3753 + ... + 11121.

It is an arithmetic number, because the mean of its divisors is an integer number (4761020).

Almost surely, 2^54803253 is an apocalyptic number.

It is an amenable number.

54803253 is a deficient number, since it is larger than the sum of its proper divisors (21373067).

54803253 is a wasteful number, since it uses less digits than its factorization.

54803253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7476.

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 54803253 is about 7402.9219231328. The cubic root of 54803253 is about 379.8412379267.

The spelling of 54803253 in words is "fifty-four million, eight hundred three thousand, two hundred fifty-three".