9408401 has 8 divisors (see below), whose sum is σ = 10091520. Its totient is φ = 8744112.

The previous prime is 9408391. The next prime is 9408431. The reversal of 9408401 is 1048049.

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 9408401 - 2⁶ = 9408337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9408431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3665 + ... + 5678.

It is an arithmetic number, because the mean of its divisors is an integer number (1261440).

Almost surely, 2^9408401 is an apocalyptic number.

It is an amenable number.

9408401 is a deficient number, since it is larger than the sum of its proper divisors (683119).

9408401 is a wasteful number, since it uses less digits than its factorization.

9408401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9415.

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 9408401 is about 3067.3116894114. The cubic root of 9408401 is about 211.1082828081.

The spelling of 9408401 in words is "nine million, four hundred eight thousand, four hundred one".