4930842 has 64 divisors (see below), whose sum is σ = 12257280. Its totient is φ = 1290816.

The previous prime is 4930837. The next prime is 4930843. The reversal of 4930842 is 2480394.

It is a happy number.

4930842 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (4930843) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 29443 + ... + 29609.

It is an arithmetic number, because the mean of its divisors is an integer number (191520).

Almost surely, 2^4930842 is an apocalyptic number.

4930842 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 4930842, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6128640).

4930842 is an abundant number, since it is smaller than the sum of its proper divisors (7326438).

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

4930842 is a wasteful number, since it uses less digits than its factorization.

4930842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235.

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 4930842 is about 2220.5499318862. The cubic root of 4930842 is about 170.2055414671.

The spelling of 4930842 in words is "four million, nine hundred thirty thousand, eight hundred forty-two".