4807842 has 32 divisors (see below), whose sum is σ = 10559808. Its totient is φ = 1450176.

The previous prime is 4807841. The next prime is 4807849. The reversal of 4807842 is 2487084.

It is a super-3 number, since 3×4807842³ (a number of 21 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (4807841) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3553 + ... + 4715.

It is an arithmetic number, because the mean of its divisors is an integer number (329994).

Almost surely, 2^4807842 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4807842, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5279904).

4807842 is an abundant number, since it is smaller than the sum of its proper divisors (5751966).

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

4807842 is a wasteful number, since it uses less digits than its factorization.

4807842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1234.

The product of its (nonzero) digits is 14336, while the sum is 33.

The square root of 4807842 is about 2192.6791831000. The cubic root of 4807842 is about 168.7783469526.

The spelling of 4807842 in words is "four million, eight hundred seven thousand, eight hundred forty-two".