12078753 has 8 divisors (see below), whose sum is σ = 16409088. Its totient is φ = 7900464.

The previous prime is 12078751. The next prime is 12078767. The reversal of 12078753 is 35787021.

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

It is not a de Polignac number, because 12078753 - 2¹ = 12078751 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12078751) 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, 37825 + ... + 38142.

It is an arithmetic number, because the mean of its divisors is an integer number (2051136).

Almost surely, 2^12078753 is an apocalyptic number.

It is an amenable number.

12078753 is a deficient number, since it is larger than the sum of its proper divisors (4330335).

12078753 is an equidigital number, since it uses as much as digits as its factorization.

12078753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76023.

The product of its (nonzero) digits is 11760, while the sum is 33.

The square root of 12078753 is about 3475.4500428002. The cubic root of 12078753 is about 229.4425884368.

The spelling of 12078753 in words is "twelve million, seventy-eight thousand, seven hundred fifty-three".