4858420 has 24 divisors (see below), whose sum is σ = 11660544. Its totient is φ = 1665696.

The previous prime is 4858417. The next prime is 4858423. The reversal of 4858420 is 248584.

It is an interprime number because it is at equal distance from previous prime (4858417) and next prime (4858423).

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4858423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17212 + ... + 17491.

It is an arithmetic number, because the mean of its divisors is an integer number (485856).

Almost surely, 2^4858420 is an apocalyptic number.

It is an amenable number.

4858420 is an abundant number, since it is smaller than the sum of its proper divisors (6802124).

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

4858420 is a wasteful number, since it uses less digits than its factorization.

4858420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34719 (or 34717 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 31.

The square root of 4858420 is about 2204.1823880977. The cubic root of 4858420 is about 169.3681271976.

The spelling of 4858420 in words is "four million, eight hundred fifty-eight thousand, four hundred twenty".