4861199 has 4 divisors (see below), whose sum is σ = 5555664. Its totient is φ = 4166736.

The previous prime is 4861139. The next prime is 4861217. The reversal of 4861199 is 9911684.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 4861199 - 2¹⁶ = 4795663 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4861139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 347222 + ... + 347235.

It is an arithmetic number, because the mean of its divisors is an integer number (1388916).

Almost surely, 2^4861199 is an apocalyptic number.

4861199 is a deficient number, since it is larger than the sum of its proper divisors (694465).

4861199 is an equidigital number, since it uses as much as digits as its factorization.

4861199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 694464.

The product of its digits is 15552, while the sum is 38.

The square root of 4861199 is about 2204.8126904569. The cubic root of 4861199 is about 169.4004137100.

The spelling of 4861199 in words is "four million, eight hundred sixty-one thousand, one hundred ninety-nine".