4671606890 has 8 divisors (see below), whose sum is σ = 8408892420. Its totient is φ = 1868642752.

The previous prime is 4671606883. The next prime is 4671606899. The reversal of 4671606890 is 986061764.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4267878241 + 403728649 = 65329^2 + 20093^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (4671606899) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 233580335 + ... + 233580354.

Almost surely, 2^4671606890 is an apocalyptic number.

4671606890 is a deficient number, since it is larger than the sum of its proper divisors (3737285530).

4671606890 is a wasteful number, since it uses less digits than its factorization.

4671606890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 467160696.

The product of its (nonzero) digits is 435456, while the sum is 47.

The square root of 4671606890 is about 68349.1542742118. The cubic root of 4671606890 is about 1671.6887896794.

The spelling of 4671606890 in words is "four billion, six hundred seventy-one million, six hundred six thousand, eight hundred ninety".