4686916321907 has 2 divisors, whose sum is σ = 4686916321908. Its totient is φ = 4686916321906.

The previous prime is 4686916321889. The next prime is 4686916321931. The reversal of 4686916321907 is 7091236196864.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4686916321907 - 2¹⁶ = 4686916256371 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4686916321907.

It is not a weakly prime, because it can be changed into another prime (4686916381907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2343458160953 + 2343458160954.

It is an arithmetic number, because the mean of its divisors is an integer number (2343458160954).

Almost surely, 2^{4686916321907} is an apocalyptic number.

4686916321907 is a deficient number, since it is larger than the sum of its proper divisors (1).

4686916321907 is an equidigital number, since it uses as much as digits as its factorization.

4686916321907 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23514624, while the sum is 62.

The spelling of 4686916321907 in words is "four trillion, six hundred eighty-six billion, nine hundred sixteen million, three hundred twenty-one thousand, nine hundred seven".