4894849077 has 4 divisors (see below), whose sum is σ = 6526465440. Its totient is φ = 3263232716.

The previous prime is 4894849073. The next prime is 4894849093. The reversal of 4894849077 is 7709484984.

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 4894849077 - 2² = 4894849073 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4894849077.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4894849073) 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, 815808177 + ... + 815808182.

It is an arithmetic number, because the mean of its divisors is an integer number (1631616360).

Almost surely, 2^4894849077 is an apocalyptic number.

It is an amenable number.

4894849077 is a deficient number, since it is larger than the sum of its proper divisors (1631616363).

4894849077 is a wasteful number, since it uses less digits than its factorization.

4894849077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1631616362.

The product of its (nonzero) digits is 16257024, while the sum is 60.

The square root of 4894849077 is about 69963.1980186726. The cubic root of 4894849077 is about 1697.9038844681.

The spelling of 4894849077 in words is "four billion, eight hundred ninety-four million, eight hundred forty-nine thousand, seventy-seven".