58043213 has 2 divisors, whose sum is σ = 58043214. Its totient is φ = 58043212.

The previous prime is 58043207. The next prime is 58043231. The reversal of 58043213 is 31234085.

Together with next prime (58043231) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 35736484 + 22306729 = 5978^2 + 4723^2 .

It is a cyclic number.

It is not a de Polignac number, because 58043213 - 2⁶ = 58043149 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (58043243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29021606 + 29021607.

It is an arithmetic number, because the mean of its divisors is an integer number (29021607).

Almost surely, 2^58043213 is an apocalyptic number.

It is an amenable number.

58043213 is a deficient number, since it is larger than the sum of its proper divisors (1).

58043213 is an equidigital number, since it uses as much as digits as its factorization.

58043213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 58043213 is about 7618.6096500608. The cubic root of 58043213 is about 387.1837736417.

Adding to 58043213 its reverse (31234085), we get a palindrome (89277298).

The spelling of 58043213 in words is "fifty-eight million, forty-three thousand, two hundred thirteen".