53733353 has 2 divisors, whose sum is σ = 53733354. Its totient is φ = 53733352.

The previous prime is 53733347. The next prime is 53733371. The reversal of 53733353 is 35333735.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 31047184 + 22686169 = 5572^2 + 4763^2 .

It is a cyclic number.

It is not a de Polignac number, because 53733353 - 2²⁴ = 36956137 is a prime.

It is not a weakly prime, because it can be changed into another prime (53733343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26866676 + 26866677.

It is an arithmetic number, because the mean of its divisors is an integer number (26866677).

Almost surely, 2^53733353 is an apocalyptic number.

It is an amenable number.

53733353 is a deficient number, since it is larger than the sum of its proper divisors (1).

53733353 is an equidigital number, since it uses as much as digits as its factorization.

53733353 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 42525, while the sum is 32.

The square root of 53733353 is about 7330.3037454119. The cubic root of 53733353 is about 377.3531507826.

The spelling of 53733353 in words is "fifty-three million, seven hundred thirty-three thousand, three hundred fifty-three".