54133330 has 8 divisors (see below), whose sum is σ = 97440012. Its totient is φ = 21653328.

The previous prime is 54133327. The next prime is 54133357. The reversal of 54133330 is 3333145.

It can be written as a sum of positive squares in 2 ways, for example, as 53890281 + 243049 = 7341^2 + 493^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2706657 + ... + 2706676.

Almost surely, 2^54133330 is an apocalyptic number.

54133330 is a deficient number, since it is larger than the sum of its proper divisors (43306682).

54133330 is a wasteful number, since it uses less digits than its factorization.

54133330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5413340.

The product of its (nonzero) digits is 1620, while the sum is 22.

The square root of 54133330 is about 7357.5355928463. The cubic root of 54133330 is about 378.2871431294.

Adding to 54133330 its reverse (3333145), we get a palindrome (57466475).

The spelling of 54133330 in words is "fifty-four million, one hundred thirty-three thousand, three hundred thirty".