12070723 has 4 divisors (see below), whose sum is σ = 13795120. Its totient is φ = 10346328.

The previous prime is 12070717. The next prime is 12070727. The reversal of 12070723 is 32707021.

12070723 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32707021 = 601 ⋅54421.

It is a cyclic number.

It is not a de Polignac number, because 12070723 - 2⁵ = 12070691 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12070694 and 12070703.

It is not an unprimeable number, because it can be changed into a prime (12070727) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 862188 + ... + 862201.

It is an arithmetic number, because the mean of its divisors is an integer number (3448780).

Almost surely, 2^12070723 is an apocalyptic number.

12070723 is a deficient number, since it is larger than the sum of its proper divisors (1724397).

12070723 is an equidigital number, since it uses as much as digits as its factorization.

12070723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1724396.

The product of its (nonzero) digits is 588, while the sum is 22.

The square root of 12070723 is about 3474.2946046644. The cubic root of 12070723 is about 229.3917324028.

Adding to 12070723 its reverse (32707021), we get a palindrome (44777744).

The spelling of 12070723 in words is "twelve million, seventy thousand, seven hundred twenty-three".