4902668481 has 8 divisors (see below), whose sum is σ = 6538033440. Its totient is φ = 3267874592.

The previous prime is 4902668479. The next prime is 4902668489. The reversal of 4902668481 is 1848662094.

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

It is a cyclic number.

It is not a de Polignac number, because 4902668481 - 2¹ = 4902668479 is a prime.

It is a super-2 number, since 2×4902668481² = 48072316469181694722, which contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4902668481.

It is not an unprimeable number, because it can be changed into a prime (4902668489) 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, 122316 + ... + 157373.

It is an arithmetic number, because the mean of its divisors is an integer number (817254180).

Almost surely, 2^4902668481 is an apocalyptic number.

It is an amenable number.

4902668481 is a deficient number, since it is larger than the sum of its proper divisors (1635364959).

4902668481 is a wasteful number, since it uses less digits than its factorization.

4902668481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285535.

The product of its (nonzero) digits is 663552, while the sum is 48.

The square root of 4902668481 is about 70019.0579842374. The cubic root of 4902668481 is about 1698.8075237021.

The spelling of 4902668481 in words is "four billion, nine hundred two million, six hundred sixty-eight thousand, four hundred eighty-one".