53033234 has 12 divisors (see below), whose sum is σ = 84505434. Its totient is φ = 24956544.

The previous prime is 53033207. The next prime is 53033261. The reversal of 53033234 is 43233035.

It is an interprime number because it is at equal distance from previous prime (53033207) and next prime (53033261).

It can be written as a sum of positive squares in 3 ways, for example, as 52780225 + 253009 = 7265^2 + 503^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 45299 + ... + 46454.

Almost surely, 2^53033234 is an apocalyptic number.

53033234 is a deficient number, since it is larger than the sum of its proper divisors (31472200).

53033234 is a wasteful number, since it uses less digits than its factorization.

53033234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91789 (or 91772 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 23.

The square root of 53033234 is about 7282.3920520664. The cubic root of 53033234 is about 375.7070724766.

Adding to 53033234 its reverse (43233035), we get a palindrome (96266269).

The spelling of 53033234 in words is "fifty-three million, thirty-three thousand, two hundred thirty-four".