12030799 has 8 divisors (see below), whose sum is σ = 13149648. Its totient is φ = 10916160.

The previous prime is 12030793. The next prime is 12030833. The reversal of 12030799 is 99703021.

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

It is a cyclic number.

It is not a de Polignac number, because 12030799 - 2³ = 12030791 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12030799.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12030791) 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, 10419 + ... + 11515.

It is an arithmetic number, because the mean of its divisors is an integer number (1643706).

Almost surely, 2^12030799 is an apocalyptic number.

12030799 is the 2194-th heptagonal number.

12030799 is a deficient number, since it is larger than the sum of its proper divisors (1118849).

12030799 is a wasteful number, since it uses less digits than its factorization.

12030799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2105.

The product of its (nonzero) digits is 3402, while the sum is 31.

The square root of 12030799 is about 3468.5442191213. The cubic root of 12030799 is about 229.1385481460.

The spelling of 12030799 in words is "twelve million, thirty thousand, seven hundred ninety-nine".