53064233 has 4 divisors (see below), whose sum is σ = 53128320. Its totient is φ = 53000148.

The previous prime is 53064217. The next prime is 53064241. The reversal of 53064233 is 33246035.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 53064233 - 2⁴ = 53064217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53064133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30785 + ... + 32462.

It is an arithmetic number, because the mean of its divisors is an integer number (13282080).

Almost surely, 2^53064233 is an apocalyptic number.

It is an amenable number.

53064233 is a deficient number, since it is larger than the sum of its proper divisors (64087).

53064233 is an equidigital number, since it uses as much as digits as its factorization.

53064233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64086.

The product of its (nonzero) digits is 6480, while the sum is 26.

The square root of 53064233 is about 7284.5200940076. The cubic root of 53064233 is about 375.7802610176.

The spelling of 53064233 in words is "fifty-three million, sixty-four thousand, two hundred thirty-three".