58290213 has 4 divisors (see below), whose sum is σ = 77720288. Its totient is φ = 38860140.

The previous prime is 58290209. The next prime is 58290217. The reversal of 58290213 is 31209285.

It is a happy number.

58290213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (58290209) and next prime (58290217).

It is not a de Polignac number, because 58290213 - 2² = 58290209 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58290217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9715033 + ... + 9715038.

It is an arithmetic number, because the mean of its divisors is an integer number (19430072).

Almost surely, 2^58290213 is an apocalyptic number.

It is an amenable number.

58290213 is a deficient number, since it is larger than the sum of its proper divisors (19430075).

58290213 is a wasteful number, since it uses less digits than its factorization.

58290213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19430074.

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 58290213 is about 7634.8027479431. The cubic root of 58290213 is about 387.7322101781.

Adding to 58290213 its reverse (31209285), we get a palindrome (89499498).

The spelling of 58290213 in words is "fifty-eight million, two hundred ninety thousand, two hundred thirteen".