9400697 has 2 divisors, whose sum is σ = 9400698. Its totient is φ = 9400696.

The previous prime is 9400693. The next prime is 9400723. The reversal of 9400697 is 7960049.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9369721 + 30976 = 3061^2 + 176^2 .

It is a cyclic number.

It is not a de Polignac number, because 9400697 - 2² = 9400693 is a prime.

It is not a weakly prime, because it can be changed into another prime (9400693) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4700348 + 4700349.

It is an arithmetic number, because the mean of its divisors is an integer number (4700349).

Almost surely, 2^9400697 is an apocalyptic number.

It is an amenable number.

9400697 is a deficient number, since it is larger than the sum of its proper divisors (1).

9400697 is an equidigital number, since it uses as much as digits as its factorization.

9400697 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13608, while the sum is 35.

The square root of 9400697 is about 3066.0556094109. The cubic root of 9400697 is about 211.0506455848.

The spelling of 9400697 in words is "nine million, four hundred thousand, six hundred ninety-seven".