4890285842 has 32 divisors (see below), whose sum is σ = 8014894272. Its totient is φ = 2224361664.

The previous prime is 4890285823. The next prime is 4890285871. The reversal of 4890285842 is 2485820984.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 543593 + ... + 552515.

It is an arithmetic number, because the mean of its divisors is an integer number (250465446).

Almost surely, 2^4890285842 is an apocalyptic number.

4890285842 is a deficient number, since it is larger than the sum of its proper divisors (3124608430).

4890285842 is a wasteful number, since it uses less digits than its factorization.

4890285842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9242.

The product of its (nonzero) digits is 1474560, while the sum is 50.

The square root of 4890285842 is about 69930.5787334840. The cubic root of 4890285842 is about 1697.3760954096.

The spelling of 4890285842 in words is "four billion, eight hundred ninety million, two hundred eighty-five thousand, eight hundred forty-two".