8154401 has 8 divisors (see below), whose sum is σ = 8639520. Its totient is φ = 7674912.

The previous prime is 8154383. The next prime is 8154403. The reversal of 8154401 is 1044518.

8154401 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 8154401 - 2¹⁸ = 7892257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8154403) 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, 1781 + ... + 4413.

It is an arithmetic number, because the mean of its divisors is an integer number (1079940).

Almost surely, 2^8154401 is an apocalyptic number.

It is an amenable number.

8154401 is a deficient number, since it is larger than the sum of its proper divisors (485119).

8154401 is a wasteful number, since it uses less digits than its factorization.

8154401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2815.

The product of its (nonzero) digits is 640, while the sum is 23.

The square root of 8154401 is about 2855.5911822248. The cubic root of 8154401 is about 201.2784849667.

Adding to 8154401 its reverse (1044518), we get a palindrome (9198919).

The spelling of 8154401 in words is "eight million, one hundred fifty-four thousand, four hundred one".