8633401 has 8 divisors (see below), whose sum is σ = 9907200. Its totient is φ = 7369728.

The previous prime is 8633389. The next prime is 8633413. The reversal of 8633401 is 1043368.

8633401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (8633389) and next prime (8633413).

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 8633401 - 2¹⁵ = 8600633 is a prime.

It is a super-2 number, since 2×8633401² = 149071225653602, which contains 22 as substring.

It is a Duffinian number.

8633401 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (8633431) 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, 601 + ... + 4198.

It is an arithmetic number, because the mean of its divisors is an integer number (1238400).

Almost surely, 2^8633401 is an apocalyptic number.

It is an amenable number.

8633401 is a deficient number, since it is larger than the sum of its proper divisors (1273799).

8633401 is a wasteful number, since it uses less digits than its factorization.

8633401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5063.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 8633401 is about 2938.2649642263. The cubic root of 8633401 is about 205.1448589469.

Adding to 8633401 its reverse (1043368), we get a palindrome (9676769).

The spelling of 8633401 in words is "eight million, six hundred thirty-three thousand, four hundred one".