8369401 has 4 divisors (see below), whose sum is σ = 8733312. Its totient is φ = 8005492.

The previous prime is 8369399. The next prime is 8369407. The reversal of 8369401 is 1049638.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 8369401 - 2¹ = 8369399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8369407) 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 in 3 ways as a sum of consecutive naturals, for example, 181921 + ... + 181966.

It is an arithmetic number, because the mean of its divisors is an integer number (2183328).

Almost surely, 2^8369401 is an apocalyptic number.

It is an amenable number.

8369401 is a deficient number, since it is larger than the sum of its proper divisors (363911).

8369401 is a wasteful number, since it uses less digits than its factorization.

8369401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 363910.

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 8369401 is about 2892.9917041015. The cubic root of 8369401 is about 203.0321399927.

The spelling of 8369401 in words is "eight million, three hundred sixty-nine thousand, four hundred one".