39104867 has 2 divisors, whose sum is σ = 39104868. Its totient is φ = 39104866.

The previous prime is 39104837. The next prime is 39104881. The reversal of 39104867 is 76840193.

It is a strong prime.

It is an emirp because it is prime and its reverse (76840193) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-39104867 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 39104867.

It is not a weakly prime, because it can be changed into another prime (39104827) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19552433 + 19552434.

It is an arithmetic number, because the mean of its divisors is an integer number (19552434).

Almost surely, 2^39104867 is an apocalyptic number.

39104867 is a deficient number, since it is larger than the sum of its proper divisors (1).

39104867 is an equidigital number, since it uses as much as digits as its factorization.

39104867 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36288, while the sum is 38.

The square root of 39104867 is about 6253.3884414771. The cubic root of 39104867 is about 339.4248262657.

The spelling of 39104867 in words is "thirty-nine million, one hundred four thousand, eight hundred sixty-seven".