12029116 has 24 divisors (see below), whose sum is σ = 23708160. Its totient is φ = 5290800.

The previous prime is 12029089. The next prime is 12029117. The reversal of 12029116 is 61192021.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12029117) 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, 3046 + ... + 5773.

It is an arithmetic number, because the mean of its divisors is an integer number (987840).

Almost surely, 2^12029116 is an apocalyptic number.

It is an amenable number.

12029116 is a deficient number, since it is larger than the sum of its proper divisors (11679044).

12029116 is a wasteful number, since it uses less digits than its factorization.

12029116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8865 (or 8863 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 22.

The square root of 12029116 is about 3468.3016016489. The cubic root of 12029116 is about 229.1278628440.

The spelling of 12029116 in words is "twelve million, twenty-nine thousand, one hundred sixteen".