4186272314249 has 4 divisors (see below), whose sum is σ = 4186346775936. Its totient is φ = 4186197852564.

The previous prime is 4186272314209. The next prime is 4186272314269. The reversal of 4186272314249 is 9424132726814.

It is a happy number.

4186272314249 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 a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4186272314249 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4186272314249.

It is not an unprimeable number, because it can be changed into a prime (4186272314209) 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, 37146449 + ... + 37258974.

It is an arithmetic number, because the mean of its divisors is an integer number (1046586693984).

Almost surely, 2^{4186272314249} is an apocalyptic number.

It is an amenable number.

4186272314249 is a deficient number, since it is larger than the sum of its proper divisors (74461687).

4186272314249 is an equidigital number, since it uses as much as digits as its factorization.

4186272314249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74461686.

The product of its digits is 4644864, while the sum is 53.

The spelling of 4186272314249 in words is "four trillion, one hundred eighty-six billion, two hundred seventy-two million, three hundred fourteen thousand, two hundred forty-nine".