54351303 has 4 divisors (see below), whose sum is σ = 72468408. Its totient is φ = 36234200.

The previous prime is 54351287. The next prime is 54351313. The reversal of 54351303 is 30315345.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 54351303 - 2⁴ = 54351287 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54351313) 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, 9058548 + ... + 9058553.

It is an arithmetic number, because the mean of its divisors is an integer number (18117102).

Almost surely, 2^54351303 is an apocalyptic number.

54351303 is a deficient number, since it is larger than the sum of its proper divisors (18117105).

54351303 is a wasteful number, since it uses less digits than its factorization.

54351303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18117104.

The product of its (nonzero) digits is 2700, while the sum is 24.

The square root of 54351303 is about 7372.3336196892. Note that the first 3 decimals coincide. The cubic root of 54351303 is about 378.7941995494.

Adding to 54351303 its reverse (30315345), we get a palindrome (84666648).

The spelling of 54351303 in words is "fifty-four million, three hundred fifty-one thousand, three hundred three".