4094336245 has 8 divisors (see below), whose sum is σ = 4913989560. Its totient is φ = 3274944960.

The previous prime is 4094336243. The next prime is 4094336251. The reversal of 4094336245 is 5426334904.

It can be written as a sum of positive squares in 4 ways, for example, as 60435076 + 4033901169 = 7774^2 + 63513^2 .

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

It is not a de Polignac number, because 4094336245 - 2¹ = 4094336243 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4094336198 and 4094336207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4094336243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29310 + ... + 95119.

It is an arithmetic number, because the mean of its divisors is an integer number (614248695).

Almost surely, 2^4094336245 is an apocalyptic number.

It is an amenable number.

4094336245 is a deficient number, since it is larger than the sum of its proper divisors (819653315).

4094336245 is a wasteful number, since it uses less digits than its factorization.

4094336245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131015.

The product of its (nonzero) digits is 311040, while the sum is 40.

The square root of 4094336245 is about 63987.0005938706. Note that the first 3 decimals coincide. The cubic root of 4094336245 is about 1599.7833358961.

The spelling of 4094336245 in words is "four billion, ninety-four million, three hundred thirty-six thousand, two hundred forty-five".