54330433 has 8 divisors (see below), whose sum is σ = 55313280. Its totient is φ = 53355120.

The previous prime is 54330431. The next prime is 54330461. The reversal of 54330433 is 33403345.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 54330433 - 2¹ = 54330431 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 54330398 and 54330407.

It is not an unprimeable number, because it can be changed into a prime (54330431) 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, 13818 + ... + 17308.

It is an arithmetic number, because the mean of its divisors is an integer number (6914160).

Almost surely, 2^54330433 is an apocalyptic number.

It is an amenable number.

54330433 is a deficient number, since it is larger than the sum of its proper divisors (982847).

54330433 is a wasteful number, since it uses less digits than its factorization.

54330433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3767.

The product of its (nonzero) digits is 6480, while the sum is 25.

The square root of 54330433 is about 7370.9180567959. The cubic root of 54330433 is about 378.7457097765.

Adding to 54330433 its reverse (33403345), we get a palindrome (87733778).

It can be divided in two parts, 543 and 30433, that added together give a square (30976 = 176²).

The spelling of 54330433 in words is "fifty-four million, three hundred thirty thousand, four hundred thirty-three".