537410233 has 4 divisors (see below), whose sum is σ = 537712420. Its totient is φ = 537108048.

The previous prime is 537410227. The next prime is 537410261. The reversal of 537410233 is 332014735.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 214417449 + 322992784 = 14643^2 + 17972^2 .

It is a cyclic number.

It is not a de Polignac number, because 537410233 - 2⁵ = 537410201 is a prime.

It is a super-2 number, since 2×537410233² = 577619517066228578, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (537410333) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 148410 + ... + 151987.

It is an arithmetic number, because the mean of its divisors is an integer number (134428105).

Almost surely, 2^537410233 is an apocalyptic number.

It is an amenable number.

537410233 is a deficient number, since it is larger than the sum of its proper divisors (302187).

537410233 is a wasteful number, since it uses less digits than its factorization.

537410233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302186.

The product of its (nonzero) digits is 7560, while the sum is 28.

The square root of 537410233 is about 23182.1101929915. The cubic root of 537410233 is about 813.0214003395.

Adding to 537410233 its reverse (332014735), we get a palindrome (869424968).

The spelling of 537410233 in words is "five hundred thirty-seven million, four hundred ten thousand, two hundred thirty-three".