5845503977 has 4 divisors (see below), whose sum is σ = 5903380356. Its totient is φ = 5787627600.

The previous prime is 5845503971. The next prime is 5845504039. The reversal of 5845503977 is 7793055485.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 5032341721 + 813162256 = 70939^2 + 28516^2 .

It is a cyclic number.

It is not a de Polignac number, because 5845503977 - 2¹⁶ = 5845438441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5845503971) 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, 28938038 + ... + 28938239.

It is an arithmetic number, because the mean of its divisors is an integer number (1475845089).

Almost surely, 2^5845503977 is an apocalyptic number.

It is an amenable number.

5845503977 is a deficient number, since it is larger than the sum of its proper divisors (57876379).

5845503977 is a wasteful number, since it uses less digits than its factorization.

5845503977 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57876378.

The product of its (nonzero) digits is 5292000, while the sum is 53.

The square root of 5845503977 is about 76455.8956327110. The cubic root of 5845503977 is about 1801.3882271175.

The spelling of 5845503977 in words is "five billion, eight hundred forty-five million, five hundred three thousand, nine hundred seventy-seven".