12930798 has 8 divisors (see below), whose sum is σ = 25861608. Its totient is φ = 4310264.

The previous prime is 12930793. The next prime is 12930803. The reversal of 12930798 is 89703921.

It is an interprime number because it is at equal distance from previous prime (12930793) and next prime (12930803).

It is a sphenic number, since it is the product of 3 distinct primes.

12930798 is an admirable number.

It is a nialpdrome in base 11.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12930793) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1077561 + ... + 1077572.

It is an arithmetic number, because the mean of its divisors is an integer number (3232701).

Almost surely, 2^12930798 is an apocalyptic number.

12930798 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.

12930798 is a wasteful number, since it uses less digits than its factorization.

12930798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2155138.

The product of its (nonzero) digits is 27216, while the sum is 39.

The square root of 12930798 is about 3595.9418793968. The cubic root of 12930798 is about 234.7155030111.

The spelling of 12930798 in words is "twelve million, nine hundred thirty thousand, seven hundred ninety-eight".