4861434 has 8 divisors (see below), whose sum is σ = 9722880. Its totient is φ = 1620476.

The previous prime is 4861429. The next prime is 4861471. The reversal of 4861434 is 4341684.

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

4861434 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 405114 + ... + 405125.

It is an arithmetic number, because the mean of its divisors is an integer number (1215360).

Almost surely, 2^4861434 is an apocalyptic number.

4861434 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4861434 is a wasteful number, since it uses less digits than its factorization.

4861434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 810244.

The product of its digits is 9216, while the sum is 30.

The square root of 4861434 is about 2204.8659823218. The cubic root of 4861434 is about 169.4031433833.

The spelling of 4861434 in words is "four million, eight hundred sixty-one thousand, four hundred thirty-four".