12082087 has 12 divisors (see below), whose sum is σ = 13074048. Its totient is φ = 11126400.

The previous prime is 12082027. The next prime is 12082099. The reversal of 12082087 is 78028021.

It is not a de Polignac number, because 12082087 - 2¹⁵ = 12049319 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12082027) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 63162 + ... + 63352.

It is an arithmetic number, because the mean of its divisors is an integer number (1089504).

Almost surely, 2^12082087 is an apocalyptic number.

12082087 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

12082087 is a deficient number, since it is larger than the sum of its proper divisors (991961).

12082087 is an equidigital number, since it uses as much as digits as its factorization.

12082087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 330 (or 269 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 28.

The square root of 12082087 is about 3475.9296598176. The cubic root of 12082087 is about 229.4636968856.

The spelling of 12082087 in words is "twelve million, eighty-two thousand, eighty-seven".