9194401 has 2 divisors, whose sum is σ = 9194402. Its totient is φ = 9194400.

The previous prime is 9194377. The next prime is 9194407. The reversal of 9194401 is 1044919.

9194401 is an esthetic number in base 5, because in such base its adjacent digits differ by 1.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5198400 + 3996001 = 2280^2 + 1999^2 .

It is a cyclic number.

It is not a de Polignac number, because 9194401 - 2¹³ = 9186209 is a prime.

9194401 is a lucky number.

It is equal to p₆₁₄₅₅₇ and since 9194401 and 614557 have the same sum of digits, it is a Honaker prime.

It is a self number, because there is not a number n which added to its sum of digits gives 9194401.

It is not a weakly prime, because it can be changed into another prime (9194407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4597200 + 4597201.

It is an arithmetic number, because the mean of its divisors is an integer number (4597201).

Almost surely, 2^9194401 is an apocalyptic number.

It is an amenable number.

9194401 is a deficient number, since it is larger than the sum of its proper divisors (1).

9194401 is an equidigital number, since it uses as much as digits as its factorization.

9194401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 28.

The square root of 9194401 is about 3032.2270693337. The cubic root of 9194401 is about 209.4953946618.

The spelling of 9194401 in words is "nine million, one hundred ninety-four thousand, four hundred one".