54319224 has 32 divisors (see below), whose sum is σ = 137203920. Its totient is φ = 17918976.

The previous prime is 54319217. The next prime is 54319229. The reversal of 54319224 is 42291345.

It is a junction number, because it is equal to n+sod(n) for n = 54319191 and 54319200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54319229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9339 + ... + 13994.

Almost surely, 2^54319224 is an apocalyptic number.

It is an amenable number.

54319224 is an abundant number, since it is smaller than the sum of its proper divisors (82884696).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54319224 is a wasteful number, since it uses less digits than its factorization.

54319224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23439 (or 23435 counting only the distinct ones).

The product of its digits is 8640, while the sum is 30.

The square root of 54319224 is about 7370.1576645279. The cubic root of 54319224 is about 378.7196614373.

The spelling of 54319224 in words is "fifty-four million, three hundred nineteen thousand, two hundred twenty-four".