4890459662 has 12 divisors (see below), whose sum is σ = 8063196288. Its totient is φ = 2222936100.

The previous prime is 4890459611. The next prime is 4890459671. The reversal of 4890459662 is 2669540984.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10104014 + ... + 10104497.

It is an arithmetic number, because the mean of its divisors is an integer number (671933024).

Almost surely, 2^4890459662 is an apocalyptic number.

4890459662 is a deficient number, since it is larger than the sum of its proper divisors (3172736626).

4890459662 is a wasteful number, since it uses less digits than its factorization.

4890459662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20208535 (or 20208524 counting only the distinct ones).

The product of its (nonzero) digits is 3732480, while the sum is 53.

The square root of 4890459662 is about 69931.8215263981. The cubic root of 4890459662 is about 1697.3962056463.

The spelling of 4890459662 in words is "four billion, eight hundred ninety million, four hundred fifty-nine thousand, six hundred sixty-two".