12087302 has 8 divisors (see below), whose sum is σ = 18156096. Its totient is φ = 6035272.

The previous prime is 12087281. The next prime is 12087311. The reversal of 12087302 is 20378021.

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

It is a super-2 number, since 2×12087302² = 292205739278408, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2198 + ... + 5385.

It is an arithmetic number, because the mean of its divisors is an integer number (2269512).

Almost surely, 2^12087302 is an apocalyptic number.

12087302 is a deficient number, since it is larger than the sum of its proper divisors (6068794).

12087302 is an equidigital number, since it uses as much as digits as its factorization.

12087302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8382.

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 12087302 is about 3476.6797379109. The cubic root of 12087302 is about 229.4967066642.

The spelling of 12087302 in words is "twelve million, eighty-seven thousand, three hundred two".