8942401 has 8 divisors (see below), whose sum is σ = 9702504. Its totient is φ = 8192640.

The previous prime is 8942393. The next prime is 8942413. The reversal of 8942401 is 1042498.

8942401 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1893376 + 7049025 = 1376^2 + 2655^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 8942401 - 2³ = 8942393 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 8942401.

It is not an unprimeable number, because it can be changed into a prime (8942491) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 730 + ... + 4291.

It is an arithmetic number, because the mean of its divisors is an integer number (1212813).

Almost surely, 2^8942401 is an apocalyptic number.

It is an amenable number.

8942401 is a deficient number, since it is larger than the sum of its proper divisors (760103).

8942401 is a wasteful number, since it uses less digits than its factorization.

8942401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5171.

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 8942401 is about 2990.3847578531. The cubic root of 8942401 is about 207.5636887770.

Adding to 8942401 its reverse (1042498), we get a palindrome (9984899).

The spelling of 8942401 in words is "eight million, nine hundred forty-two thousand, four hundred one".