58520212 has 24 divisors (see below), whose sum is σ = 105729120. Its totient is φ = 28327200.

The previous prime is 58520159. The next prime is 58520213. The reversal of 58520212 is 21202585.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58520213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13962 + ... + 17662.

It is an arithmetic number, because the mean of its divisors is an integer number (4405380).

Almost surely, 2^58520212 is an apocalyptic number.

It is an amenable number.

58520212 is a deficient number, since it is larger than the sum of its proper divisors (47208908).

58520212 is a wasteful number, since it uses less digits than its factorization.

58520212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3831 (or 3829 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 25.

The square root of 58520212 is about 7649.8504560547. The cubic root of 58520212 is about 388.2415065698.

Adding to 58520212 its reverse (21202585), we get a palindrome (79722797).

The spelling of 58520212 in words is "fifty-eight million, five hundred twenty thousand, two hundred twelve".