4678031207 has 2 divisors, whose sum is σ = 4678031208. Its totient is φ = 4678031206.

The previous prime is 4678031191. The next prime is 4678031251. The reversal of 4678031207 is 7021308764.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4678031207 - 2⁴ = 4678031191 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4678031297) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2339015603 + 2339015604.

It is an arithmetic number, because the mean of its divisors is an integer number (2339015604).

Almost surely, 2^4678031207 is an apocalyptic number.

4678031207 is a deficient number, since it is larger than the sum of its proper divisors (1).

4678031207 is an equidigital number, since it uses as much as digits as its factorization.

4678031207 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 56448, while the sum is 38.

The square root of 4678031207 is about 68396.1344448646. The cubic root of 4678031207 is about 1672.4547316641.

The spelling of 4678031207 in words is "four billion, six hundred seventy-eight million, thirty-one thousand, two hundred seven".