4055635839 has 16 divisors (see below), whose sum is σ = 5660681472. Its totient is φ = 2577926208.

The previous prime is 4055635783. The next prime is 4055635847. The reversal of 4055635839 is 9385365504.

It is not a de Polignac number, because 4055635839 - 2⁹ = 4055635327 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4055635739) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72297 + ... + 115490.

It is an arithmetic number, because the mean of its divisors is an integer number (353792592).

Almost surely, 2^4055635839 is an apocalyptic number.

4055635839 is a deficient number, since it is larger than the sum of its proper divisors (1605045633).

4055635839 is a wasteful number, since it uses less digits than its factorization.

4055635839 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188126.

The product of its (nonzero) digits is 1944000, while the sum is 48.

The square root of 4055635839 is about 63683.8742461543. The cubic root of 4055635839 is about 1594.7268904083.

The spelling of 4055635839 in words is "four billion, fifty-five million, six hundred thirty-five thousand, eight hundred thirty-nine".