4885465261 has 4 divisors (see below), whose sum is σ = 4914719712. Its totient is φ = 4856210812.

The previous prime is 4885465223. The next prime is 4885465357. The reversal of 4885465261 is 1625645884.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4885465261 - 2⁷ = 4885465133 is a prime.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4885465201) 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, 14626975 + ... + 14627308.

It is an arithmetic number, because the mean of its divisors is an integer number (1228679928).

Almost surely, 2^4885465261 is an apocalyptic number.

It is an amenable number.

4885465261 is a deficient number, since it is larger than the sum of its proper divisors (29254451).

4885465261 is a wasteful number, since it uses less digits than its factorization.

4885465261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29254450.

The product of its digits is 1843200, while the sum is 49.

The square root of 4885465261 is about 69896.1033320170. The cubic root of 4885465261 is about 1696.8181846682.

The spelling of 4885465261 in words is "four billion, eight hundred eighty-five million, four hundred sixty-five thousand, two hundred sixty-one".