12958350 has 24 divisors (see below), whose sum is σ = 32137080. Its totient is φ = 3455520.

The previous prime is 12958349. The next prime is 12958357. The reversal of 12958350 is 5385921.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12958357) 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 11 ways as a sum of consecutive naturals, for example, 43045 + ... + 43344.

It is an arithmetic number, because the mean of its divisors is an integer number (1339045).

Almost surely, 2^12958350 is an apocalyptic number.

12958350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12958350 is an abundant number, since it is smaller than the sum of its proper divisors (19178730).

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

12958350 is a wasteful number, since it uses less digits than its factorization.

12958350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86404 (or 86399 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 33.

The square root of 12958350 is about 3599.7708260388. The cubic root of 12958350 is about 234.8820896341.

The spelling of 12958350 in words is "twelve million, nine hundred fifty-eight thousand, three hundred fifty".