12077273 has 8 divisors (see below), whose sum is σ = 13086528. Its totient is φ = 11079504.

The previous prime is 12077267. The next prime is 12077287. The reversal of 12077273 is 37277021.

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

It is a cyclic number.

It is not a de Polignac number, because 12077273 - 2⁴ = 12077257 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (12077203) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 611 + ... + 4952.

It is an arithmetic number, because the mean of its divisors is an integer number (1635816).

Almost surely, 2^12077273 is an apocalyptic number.

12077273 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

12077273 is a deficient number, since it is larger than the sum of its proper divisors (1009255).

12077273 is a wasteful number, since it uses less digits than its factorization.

12077273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5743.

The product of its (nonzero) digits is 4116, while the sum is 29.

The square root of 12077273 is about 3475.2371142125. The cubic root of 12077273 is about 229.4332169147.

The spelling of 12077273 in words is "twelve million, seventy-seven thousand, two hundred seventy-three".