12067054 has 4 divisors (see below), whose sum is σ = 18100584. Its totient is φ = 6033526.

The previous prime is 12067049. The next prime is 12067061. The reversal of 12067054 is 45076021.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 45076021 = 23 ⋅1959827.

It is a super-2 number, since 2×12067054² = 291227584477832, which contains 22 as substring.

It is a plaindrome in base 13.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3016762 + ... + 3016765.

It is an arithmetic number, because the mean of its divisors is an integer number (4525146).

Almost surely, 2^12067054 is an apocalyptic number.

12067054 is a deficient number, since it is larger than the sum of its proper divisors (6033530).

12067054 is an equidigital number, since it uses as much as digits as its factorization.

12067054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6033529.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 12067054 is about 3473.7665436814. The cubic root of 12067054 is about 229.3684881846.

The spelling of 12067054 in words is "twelve million, sixty-seven thousand, fifty-four".