12054334 has 4 divisors (see below), whose sum is σ = 18081504. Its totient is φ = 6027166.

The previous prime is 12054311. The next prime is 12054337. The reversal of 12054334 is 43345021.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12054337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3013582 + ... + 3013585.

It is an arithmetic number, because the mean of its divisors is an integer number (4520376).

Almost surely, 2^12054334 is an apocalyptic number.

12054334 is a deficient number, since it is larger than the sum of its proper divisors (6027170).

12054334 is an equidigital number, since it uses as much as digits as its factorization.

12054334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6027169.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 12054334 is about 3471.9351952477. The cubic root of 12054334 is about 229.2878666588.

Adding to 12054334 its reverse (43345021), we get a palindrome (55399355).

The spelling of 12054334 in words is "twelve million, fifty-four thousand, three hundred thirty-four".