54073133 has 2 divisors, whose sum is σ = 54073134. Its totient is φ = 54073132.

The previous prime is 54073127. The next prime is 54073177. The reversal of 54073133 is 33137045.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 51294244 + 2778889 = 7162^2 + 1667^2 .

It is a cyclic number.

It is not a de Polignac number, because 54073133 - 2¹⁴ = 54056749 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54073433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27036566 + 27036567.

It is an arithmetic number, because the mean of its divisors is an integer number (27036567).

Almost surely, 2^54073133 is an apocalyptic number.

It is an amenable number.

54073133 is a deficient number, since it is larger than the sum of its proper divisors (1).

54073133 is an equidigital number, since it uses as much as digits as its factorization.

54073133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3780, while the sum is 26.

The square root of 54073133 is about 7353.4436150691. The cubic root of 54073133 is about 378.1468709704.

The spelling of 54073133 in words is "fifty-four million, seventy-three thousand, one hundred thirty-three".