53526333 has 16 divisors (see below), whose sum is σ = 81666560. Its totient is φ = 30548016.

The previous prime is 53526323. The next prime is 53526377. The reversal of 53526333 is 33362535.

It is not a de Polignac number, because 53526333 - 2⁹ = 53525821 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 53526333.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53526323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29766 + ... + 31512.

It is an arithmetic number, because the mean of its divisors is an integer number (5104160).

Almost surely, 2^53526333 is an apocalyptic number.

It is an amenable number.

53526333 is a deficient number, since it is larger than the sum of its proper divisors (28140227).

53526333 is a wasteful number, since it uses less digits than its factorization.

53526333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3216.

The product of its digits is 24300, while the sum is 30.

The square root of 53526333 is about 7316.1692845368. The cubic root of 53526333 is about 376.8679140548.

Adding to 53526333 its reverse (33362535), we get a palindrome (86888868).

The spelling of 53526333 in words is "fifty-three million, five hundred twenty-six thousand, three hundred thirty-three".