58195213 has 2 divisors, whose sum is σ = 58195214. Its totient is φ = 58195212.

The previous prime is 58195171. The next prime is 58195223. The reversal of 58195213 is 31259185.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 57426084 + 769129 = 7578^2 + 877^2 .

It is a cyclic number.

It is not a de Polignac number, because 58195213 - 2¹⁷ = 58064141 is a prime.

It is a super-2 number, since 2×58195213² = 6773365632230738, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (58195223) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29097606 + 29097607.

It is an arithmetic number, because the mean of its divisors is an integer number (29097607).

Almost surely, 2^58195213 is an apocalyptic number.

It is an amenable number.

58195213 is a deficient number, since it is larger than the sum of its proper divisors (1).

58195213 is an equidigital number, since it uses as much as digits as its factorization.

58195213 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10800, while the sum is 34.

The square root of 58195213 is about 7628.5787011736. The cubic root of 58195213 is about 387.5214567376.

The spelling of 58195213 in words is "fifty-eight million, one hundred ninety-five thousand, two hundred thirteen".