340070707 has 2 divisors, whose sum is σ = 340070708. Its totient is φ = 340070706.

The previous prime is 340070701. The next prime is 340070729. The reversal of 340070707 is 707070043.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-340070707 is a prime.

It is not a weakly prime, because it can be changed into another prime (340070701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170035353 + 170035354.

It is an arithmetic number, because the mean of its divisors is an integer number (170035354).

Almost surely, 2^340070707 is an apocalyptic number.

340070707 is a deficient number, since it is larger than the sum of its proper divisors (1).

340070707 is an equidigital number, since it uses as much as digits as its factorization.

340070707 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4116, while the sum is 28.

The square root of 340070707 is about 18441.0061276493. The cubic root of 340070707 is about 698.0015838641.

The spelling of 340070707 in words is "three hundred forty million, seventy thousand, seven hundred seven".