4861408 has 24 divisors (see below), whose sum is σ = 9796248. Its totient is φ = 2373504.

The previous prime is 4861403. The next prime is 4861421. The reversal of 4861408 is 8041684.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 4861408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4861403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 391 + ... + 3142.

It is an arithmetic number, because the mean of its divisors is an integer number (408177).

Almost surely, 2^4861408 is an apocalyptic number.

It is an amenable number.

4861408 is an abundant number, since it is smaller than the sum of its proper divisors (4934840).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4861408 is a wasteful number, since it uses less digits than its factorization.

4861408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3586 (or 3578 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 31.

The square root of 4861408 is about 2204.8600862640. The cubic root of 4861408 is about 169.4028413812.

The spelling of 4861408 in words is "four million, eight hundred sixty-one thousand, four hundred eight".