4027939755 has 16 divisors (see below), whose sum is σ = 7365375744. Its totient is φ = 1841343840.

The previous prime is 4027939711. The next prime is 4027939757. The reversal of 4027939755 is 5579397204.

It is not a de Polignac number, because 4027939755 - 2¹⁸ = 4027677611 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4027939698 and 4027939707.

It is not an unprimeable number, because it can be changed into a prime (4027939757) 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, 19180561 + ... + 19180770.

It is an arithmetic number, because the mean of its divisors is an integer number (460335984).

Almost surely, 2^4027939755 is an apocalyptic number.

4027939755 is a deficient number, since it is larger than the sum of its proper divisors (3337435989).

4027939755 is a wasteful number, since it uses less digits than its factorization.

4027939755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38361346.

The product of its (nonzero) digits is 2381400, while the sum is 51.

The square root of 4027939755 is about 63466.0519884450. The cubic root of 4027939755 is about 1591.0884462138.

The spelling of 4027939755 in words is "four billion, twenty-seven million, nine hundred thirty-nine thousand, seven hundred fifty-five".