12070808 has 8 divisors (see below), whose sum is σ = 22632780. Its totient is φ = 6035400.

The previous prime is 12070801. The next prime is 12070847. The reversal of 12070808 is 80807021.

12070808 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12070801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 754418 + ... + 754433.

Almost surely, 2^12070808 is an apocalyptic number.

It is an amenable number.

12070808 is a deficient number, since it is larger than the sum of its proper divisors (10561972).

12070808 is a wasteful number, since it uses less digits than its factorization.

12070808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1508857 (or 1508853 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 26.

The square root of 12070808 is about 3474.3068373418. The cubic root of 12070808 is about 229.3922708475.

Adding to 12070808 its reverse (80807021), we get a palindrome (92877829).

The spelling of 12070808 in words is "twelve million, seventy thousand, eight hundred eight".