4690118081 has 8 divisors (see below), whose sum is σ = 5166168384. Its totient is φ = 4222347120.

The previous prime is 4690118047. The next prime is 4690118149. The reversal of 4690118081 is 1808110964.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4690118081 is a prime.

It is a super-2 number, since 2×4690118081² = 43994415227446245122, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4690118011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2068646 + ... + 2070911.

It is an arithmetic number, because the mean of its divisors is an integer number (645771048).

Almost surely, 2^4690118081 is an apocalyptic number.

It is an amenable number.

4690118081 is a deficient number, since it is larger than the sum of its proper divisors (476050303).

4690118081 is a wasteful number, since it uses less digits than its factorization.

4690118081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4139671.

The product of its (nonzero) digits is 13824, while the sum is 38.

The square root of 4690118081 is about 68484.4367794611. The cubic root of 4690118081 is about 1673.8938958265.

The spelling of 4690118081 in words is "four billion, six hundred ninety million, one hundred eighteen thousand, eighty-one".