12099029 has 8 divisors (see below), whose sum is σ = 12835680. Its totient is φ = 11372400.

The previous prime is 12099013. The next prime is 12099041. The reversal of 12099029 is 92099021.

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 12099029 - 2⁴ = 12099013 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12098986 and 12099004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12099049) 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, 59 + ... + 4919.

It is an arithmetic number, because the mean of its divisors is an integer number (1604460).

Almost surely, 2^12099029 is an apocalyptic number.

12099029 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

12099029 is a deficient number, since it is larger than the sum of its proper divisors (736651).

12099029 is a wasteful number, since it uses less digits than its factorization.

12099029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5011.

The product of its (nonzero) digits is 2916, while the sum is 32.

The square root of 12099029 is about 3478.3658519483. The cubic root of 12099029 is about 229.5709012745.

The spelling of 12099029 in words is "twelve million, ninety-nine thousand, twenty-nine".