5235213061 has 8 divisors (see below), whose sum is σ = 5638543064. Its totient is φ = 4831971840.

The previous prime is 5235212981. The next prime is 5235213077. The reversal of 5235213061 is 1603125325.

It can be written as a sum of positive squares in 4 ways, for example, as 817616836 + 4417596225 = 28594^2 + 66465^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5235213061 - 2²³ = 5226824453 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5235213161) 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 7 ways as a sum of consecutive naturals, for example, 149545 + ... + 181201.

It is an arithmetic number, because the mean of its divisors is an integer number (704817883).

Almost surely, 2^5235213061 is an apocalyptic number.

It is an amenable number.

5235213061 is a deficient number, since it is larger than the sum of its proper divisors (403330003).

5235213061 is a wasteful number, since it uses less digits than its factorization.

5235213061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44391.

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 5235213061 is about 72354.7722061233. The cubic root of 5235213061 is about 1736.3800485868.

Adding to 5235213061 its reverse (1603125325), we get a palindrome (6838338386).

The spelling of 5235213061 in words is "five billion, two hundred thirty-five million, two hundred thirteen thousand, sixty-one".