58000012 has 12 divisors (see below), whose sum is σ = 116000080. Its totient is φ = 24857136.

The previous prime is 58000003. The next prime is 58000013. The reversal of 58000012 is 21000085.

It is a happy number.

58000012 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 58000012.

It is not an unprimeable number, because it can be changed into a prime (58000013) 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 3 ways as a sum of consecutive naturals, for example, 1035687 + ... + 1035742.

Almost surely, 2^58000012 is an apocalyptic number.

It is an amenable number.

58000012 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

58000012 is a wasteful number, since it uses less digits than its factorization.

58000012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2071440 (or 2071438 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 16.

The square root of 58000012 is about 7615.7738937025. The cubic root of 58000012 is about 387.0876907585.

Adding to 58000012 its reverse (21000085), we get a palindrome (79000097).

The spelling of 58000012 in words is "fifty-eight million, twelve", and thus it is an aban number and an uban number.