4855291933 has 2 divisors, whose sum is σ = 4855291934. Its totient is φ = 4855291932.

The previous prime is 4855291913. The next prime is 4855291957. The reversal of 4855291933 is 3391925584.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3819610809 + 1035681124 = 61803^2 + 32182^2 .

It is a cyclic number.

It is not a de Polignac number, because 4855291933 - 2²⁹ = 4318421021 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4855291913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2427645966 + 2427645967.

It is an arithmetic number, because the mean of its divisors is an integer number (2427645967).

Almost surely, 2^4855291933 is an apocalyptic number.

It is an amenable number.

4855291933 is a deficient number, since it is larger than the sum of its proper divisors (1).

4855291933 is an equidigital number, since it uses as much as digits as its factorization.

4855291933 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1166400, while the sum is 49.

The square root of 4855291933 is about 69679.9248923246. The cubic root of 4855291933 is about 1693.3177048135.

The spelling of 4855291933 in words is "four billion, eight hundred fifty-five million, two hundred ninety-one thousand, nine hundred thirty-three".