54333408 has 24 divisors (see below), whose sum is σ = 142625448. Its totient is φ = 18111104.

The previous prime is 54333401. The next prime is 54333413. The reversal of 54333408 is 80433345.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54333401) 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, 282891 + ... + 283082.

It is an arithmetic number, because the mean of its divisors is an integer number (5942727).

Almost surely, 2^54333408 is an apocalyptic number.

It is an amenable number.

54333408 is an abundant number, since it is smaller than the sum of its proper divisors (88292040).

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

54333408 is a wasteful number, since it uses less digits than its factorization.

54333408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 565986 (or 565978 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

The square root of 54333408 is about 7371.1198606453. The cubic root of 54333408 is about 378.7526227095.

The spelling of 54333408 in words is "fifty-four million, three hundred thirty-three thousand, four hundred eight".