4655842890 has 16 divisors (see below), whose sum is σ = 11174023008. Its totient is φ = 1241558096.

The previous prime is 4655842883. The next prime is 4655842901. The reversal of 4655842890 is 982485564.

It is a happy number.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

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, 77597352 + ... + 77597411.

It is an arithmetic number, because the mean of its divisors is an integer number (698376438).

Almost surely, 2^4655842890 is an apocalyptic number.

4655842890 is an abundant number, since it is smaller than the sum of its proper divisors (6518180118).

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

4655842890 is a wasteful number, since it uses less digits than its factorization.

4655842890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155194773.

The product of its (nonzero) digits is 2764800, while the sum is 51.

The square root of 4655842890 is about 68233.7371833025. The cubic root of 4655842890 is about 1669.8063396692.

The spelling of 4655842890 in words is "four billion, six hundred fifty-five million, eight hundred forty-two thousand, eight hundred ninety".