4023427761 has 16 divisors (see below), whose sum is σ = 5985376320. Its totient is φ = 2671151040.

The previous prime is 4023427687. The next prime is 4023427763. The reversal of 4023427761 is 1677243204.

It is not a de Polignac number, because 4023427761 - 2¹¹ = 4023425713 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4023427763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 302655 + ... + 315668.

It is an arithmetic number, because the mean of its divisors is an integer number (374086020).

Almost surely, 2^4023427761 is an apocalyptic number.

It is an amenable number.

4023427761 is a deficient number, since it is larger than the sum of its proper divisors (1961948559).

4023427761 is a wasteful number, since it uses less digits than its factorization.

4023427761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 618573 (or 618567 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 36.

The square root of 4023427761 is about 63430.4955128052. The cubic root of 4023427761 is about 1590.4941255272.

The spelling of 4023427761 in words is "four billion, twenty-three million, four hundred twenty-seven thousand, seven hundred sixty-one".