4681842 has 16 divisors (see below), whose sum is σ = 10215072. Its totient is φ = 1418720.

The previous prime is 4681841. The next prime is 4681843. The reversal of 4681842 is 2481864.

It is an interprime number because it is at equal distance from previous prime (4681841) and next prime (4681843).

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (4681841) 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 7 ways as a sum of consecutive naturals, for example, 35403 + ... + 35534.

It is an arithmetic number, because the mean of its divisors is an integer number (638442).

Almost surely, 2^4681842 is an apocalyptic number.

4681842 is an abundant number, since it is smaller than the sum of its proper divisors (5533230).

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

4681842 is a wasteful number, since it uses less digits than its factorization.

4681842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70953.

The product of its digits is 12288, while the sum is 33.

The square root of 4681842 is about 2163.7564557963. The cubic root of 4681842 is about 167.2908743809.

The spelling of 4681842 in words is "four million, six hundred eighty-one thousand, eight hundred forty-two".