4846988161 has 4 divisors (see below), whose sum is σ = 4851305392. Its totient is φ = 4842670932.

The previous prime is 4846988131. The next prime is 4846988183. The reversal of 4846988161 is 1618896484.

It is a happy number.

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 4846988161 - 2⁷ = 4846988033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4846988131) 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, 2156931 + ... + 2159176.

It is an arithmetic number, because the mean of its divisors is an integer number (1212826348).

Almost surely, 2^4846988161 is an apocalyptic number.

It is an amenable number.

4846988161 is a deficient number, since it is larger than the sum of its proper divisors (4317231).

4846988161 is a wasteful number, since it uses less digits than its factorization.

4846988161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4317230.

The product of its digits is 2654208, while the sum is 55.

The square root of 4846988161 is about 69620.3142839789. The cubic root of 4846988161 is about 1692.3518207245.

The spelling of 4846988161 in words is "four billion, eight hundred forty-six million, nine hundred eighty-eight thousand, one hundred sixty-one".