4840890 has 16 divisors (see below), whose sum is σ = 11618208. Its totient is φ = 1290896.

The previous prime is 4840841. The next prime is 4840921. The reversal of 4840890 is 980484.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80652 + ... + 80711.

It is an arithmetic number, because the mean of its divisors is an integer number (726138).

Almost surely, 2^4840890 is an apocalyptic number.

4840890 is an abundant number, since it is smaller than the sum of its proper divisors (6777318).

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

4840890 is a wasteful number, since it uses less digits than its factorization.

4840890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161373.

The product of its (nonzero) digits is 9216, while the sum is 33.

The square root of 4840890 is about 2200.2022634294. The cubic root of 4840890 is about 169.1641787701.

The spelling of 4840890 in words is "four million, eight hundred forty thousand, eight hundred ninety".