54575033 has 2 divisors, whose sum is σ = 54575034. Its totient is φ = 54575032.

The previous prime is 54574987. The next prime is 54575039. The reversal of 54575033 is 33057545.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 35188624 + 19386409 = 5932^2 + 4403^2 .

It is a cyclic number.

It is not a de Polignac number, because 54575033 - 2¹² = 54570937 is a prime.

It is not a weakly prime, because it can be changed into another prime (54575039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27287516 + 27287517.

It is an arithmetic number, because the mean of its divisors is an integer number (27287517).

Almost surely, 2^54575033 is an apocalyptic number.

It is an amenable number.

54575033 is a deficient number, since it is larger than the sum of its proper divisors (1).

54575033 is an equidigital number, since it uses as much as digits as its factorization.

54575033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31500, while the sum is 32.

The square root of 54575033 is about 7387.4916582017. The cubic root of 54575033 is about 379.3132402018.

The spelling of 54575033 in words is "fifty-four million, five hundred seventy-five thousand, thirty-three".