54303053 has 4 divisors (see below), whose sum is σ = 62060640. Its totient is φ = 46545468.

The previous prime is 54303047. The next prime is 54303061. The reversal of 54303053 is 35030345.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 54303053 - 2¹² = 54298957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54303043) 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, 3878783 + ... + 3878796.

It is an arithmetic number, because the mean of its divisors is an integer number (15515160).

Almost surely, 2^54303053 is an apocalyptic number.

It is an amenable number.

54303053 is a deficient number, since it is larger than the sum of its proper divisors (7757587).

54303053 is an equidigital number, since it uses as much as digits as its factorization.

54303053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7757586.

The product of its (nonzero) digits is 2700, while the sum is 23.

The square root of 54303053 is about 7369.0605235674. The cubic root of 54303053 is about 378.6820757047.

Adding to 54303053 its reverse (35030345), we get a palindrome (89333398).

The spelling of 54303053 in words is "fifty-four million, three hundred three thousand, fifty-three".