54253353 has 16 divisors (see below), whose sum is σ = 90187776. Its totient is φ = 28183440.

The previous prime is 54253327. The next prime is 54253357. The reversal of 54253353 is 35335245.

It is not a de Polignac number, because 54253353 - 2⁵ = 54253321 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 54253353.

It is not an unprimeable number, because it can be changed into a prime (54253357) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 117201 + ... + 117662.

It is an arithmetic number, because the mean of its divisors is an integer number (5636736).

Almost surely, 2^54253353 is an apocalyptic number.

It is an amenable number.

54253353 is a deficient number, since it is larger than the sum of its proper divisors (35934423).

54253353 is a wasteful number, since it uses less digits than its factorization.

54253353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234884.

The product of its digits is 27000, while the sum is 30.

The square root of 54253353 is about 7365.6875442826. The cubic root of 54253353 is about 378.5665128725.

Adding to 54253353 its reverse (35335245), we get a palindrome (89588598).

It can be divided in two parts, 5425 and 3353, that added together give a palindrome (8778).

The spelling of 54253353 in words is "fifty-four million, two hundred fifty-three thousand, three hundred fifty-three".