9420701 has 2 divisors, whose sum is σ = 9420702. Its totient is φ = 9420700.

The previous prime is 9420667. The next prime is 9420709. The reversal of 9420701 is 1070249.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6943225 + 2477476 = 2635^2 + 1574^2 .

It is an emirp because it is prime and its reverse (1070249) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9420701 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9420709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4710350 + 4710351.

It is an arithmetic number, because the mean of its divisors is an integer number (4710351).

Almost surely, 2^9420701 is an apocalyptic number.

It is an amenable number.

9420701 is a deficient number, since it is larger than the sum of its proper divisors (1).

9420701 is an equidigital number, since it uses as much as digits as its factorization.

9420701 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 504, while the sum is 23.

The square root of 9420701 is about 3069.3160475911. The cubic root of 9420701 is about 211.2002396715.

The spelling of 9420701 in words is "nine million, four hundred twenty thousand, seven hundred one".