4771842 has 8 divisors (see below), whose sum is σ = 9543696. Its totient is φ = 1590612.

The previous prime is 4771841. The next prime is 4771843. The reversal of 4771842 is 2481774.

It is an interprime number because it is at equal distance from previous prime (4771841) and next prime (4771843).

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

4771842 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (4771841) 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, 397648 + ... + 397659.

It is an arithmetic number, because the mean of its divisors is an integer number (1192962).

Almost surely, 2^4771842 is an apocalyptic number.

4771842 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.

4771842 is a wasteful number, since it uses less digits than its factorization.

4771842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 795312.

The product of its digits is 12544, while the sum is 33.

The square root of 4771842 is about 2184.4546230123. The cubic root of 4771842 is about 168.3560334928.

The spelling of 4771842 in words is "four million, seven hundred seventy-one thousand, eight hundred forty-two".