54342333 has 24 divisors (see below), whose sum is σ = 81996096. Its totient is φ = 35964000.

The previous prime is 54342329. The next prime is 54342347. The reversal of 54342333 is 33324345.

It is a happy number.

It is not a de Polignac number, because 54342333 - 2² = 54342329 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 54342297 and 54342306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54342373) 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, 35953 + ... + 37433.

It is an arithmetic number, because the mean of its divisors is an integer number (3416504).

Almost surely, 2^54342333 is an apocalyptic number.

It is an amenable number.

54342333 is a deficient number, since it is larger than the sum of its proper divisors (27653763).

54342333 is a wasteful number, since it uses less digits than its factorization.

54342333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1647 (or 1635 counting only the distinct ones).

The product of its digits is 12960, while the sum is 27.

The square root of 54342333 is about 7371.7252390468. The cubic root of 54342333 is about 378.7733599944.

Adding to 54342333 its reverse (33324345), we get a palindrome (87666678).

The spelling of 54342333 in words is "fifty-four million, three hundred forty-two thousand, three hundred thirty-three".