4621105 has 8 divisors (see below), whose sum is σ = 5616000. Its totient is φ = 3649776.

The previous prime is 4621073. The next prime is 4621129. The reversal of 4621105 is 5011264.

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 4621105 - 2⁵ = 4621073 is a prime.

It is a super-2 number, since 2×4621105² = 42709222842050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5455 + ... + 6244.

It is an arithmetic number, because the mean of its divisors is an integer number (702000).

Almost surely, 2^4621105 is an apocalyptic number.

It is an amenable number.

4621105 is a deficient number, since it is larger than the sum of its proper divisors (994895).

4621105 is a wasteful number, since it uses less digits than its factorization.

4621105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11783.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 4621105 is about 2149.6755569155. The cubic root of 4621105 is about 166.5643082605.

Adding to 4621105 its reverse (5011264), we get a palindrome (9632369).

The spelling of 4621105 in words is "four million, six hundred twenty-one thousand, one hundred five".