54444303 has 24 divisors (see below), whose sum is σ = 80746848. Its totient is φ = 35335872.

The previous prime is 54444287. The next prime is 54444307. The reversal of 54444303 is 30344445.

It is not a de Polignac number, because 54444303 - 2⁴ = 54444287 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54444307) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 74526 + ... + 75252.

It is an arithmetic number, because the mean of its divisors is an integer number (3364452).

Almost surely, 2^54444303 is an apocalyptic number.

54444303 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

54444303 is a deficient number, since it is larger than the sum of its proper divisors (26302545).

54444303 is a wasteful number, since it uses less digits than its factorization.

54444303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 943 (or 940 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 27.

The square root of 54444303 is about 7378.6382890070. The cubic root of 54444303 is about 379.0101268287.

Adding to 54444303 its reverse (30344445), we get a palindrome (84788748).

The spelling of 54444303 in words is "fifty-four million, four hundred forty-four thousand, three hundred three".