70404107 has 2 divisors, whose sum is σ = 70404108. Its totient is φ = 70404106.

The previous prime is 70404079. The next prime is 70404137. The reversal of 70404107 is 70140407.

It is a weak prime.

It is an emirp because it is prime and its reverse (70140407) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 70404107 - 2⁶ = 70404043 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (70404137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35202053 + 35202054.

It is an arithmetic number, because the mean of its divisors is an integer number (35202054).

Almost surely, 2^70404107 is an apocalyptic number.

70404107 is a deficient number, since it is larger than the sum of its proper divisors (1).

70404107 is an equidigital number, since it uses as much as digits as its factorization.

70404107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 784, while the sum is 23.

The square root of 70404107 is about 8390.7155237203. The cubic root of 70404107 is about 412.9200755234.

The spelling of 70404107 in words is "seventy million, four hundred four thousand, one hundred seven".