4855343477 has 4 divisors (see below), whose sum is σ = 4893574656. Its totient is φ = 4817112300.

The previous prime is 4855343461. The next prime is 4855343501. The reversal of 4855343477 is 7743435584.

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 4855343477 - 2⁴ = 4855343461 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4855343177) 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, 19115399 + ... + 19115652.

It is an arithmetic number, because the mean of its divisors is an integer number (1223393664).

Almost surely, 2^4855343477 is an apocalyptic number.

It is an amenable number.

4855343477 is a deficient number, since it is larger than the sum of its proper divisors (38231179).

4855343477 is a wasteful number, since it uses less digits than its factorization.

4855343477 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38231178.

The product of its digits is 5644800, while the sum is 50.

The square root of 4855343477 is about 69680.2947539690. The cubic root of 4855343477 is about 1693.3236969049.

The spelling of 4855343477 in words is "four billion, eight hundred fifty-five million, three hundred forty-three thousand, four hundred seventy-seven".