12034745 has 8 divisors (see below), whose sum is σ = 14526216. Its totient is φ = 9571456.

The previous prime is 12034723. The next prime is 12034747. The reversal of 12034745 is 54743021.

It can be written as a sum of positive squares in 4 ways, for example, as 4239481 + 7795264 = 2059^2 + 2792^2 .

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 12034745 - 2¹⁸ = 11772601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12034747) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6092 + ... + 7821.

It is an arithmetic number, because the mean of its divisors is an integer number (1815777).

Almost surely, 2^12034745 is an apocalyptic number.

It is an amenable number.

12034745 is a deficient number, since it is larger than the sum of its proper divisors (2491471).

12034745 is a wasteful number, since it uses less digits than its factorization.

12034745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14091.

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 12034745 is about 3469.1129990244. The cubic root of 12034745 is about 229.1635972408.

Adding to 12034745 its reverse (54743021), we get a palindrome (66777766).

The spelling of 12034745 in words is "twelve million, thirty-four thousand, seven hundred forty-five".