8281401 has 8 divisors (see below), whose sum is σ = 11206944. Its totient is φ = 5438400.

The previous prime is 8281393. The next prime is 8281411. The reversal of 8281401 is 1041828.

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

It is not a de Polignac number, because 8281401 - 2³ = 8281393 is a prime.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (8281411) 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, 20400 + ... + 20801.

It is an arithmetic number, because the mean of its divisors is an integer number (1400868).

Almost surely, 2^8281401 is an apocalyptic number.

It is an amenable number.

8281401 is a deficient number, since it is larger than the sum of its proper divisors (2925543).

8281401 is a wasteful number, since it uses less digits than its factorization.

8281401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41271.

The product of its (nonzero) digits is 512, while the sum is 24.

The square root of 8281401 is about 2877.7423442692. The cubic root of 8281401 is about 202.3180380357.

The spelling of 8281401 in words is "eight million, two hundred eighty-one thousand, four hundred one".