4276240877 has 4 divisors (see below), whose sum is σ = 4527784476. Its totient is φ = 4024697280.

The previous prime is 4276240867. The next prime is 4276240921. The reversal of 4276240877 is 7780426724.

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 3654686116 + 621554761 = 60454^2 + 24931^2 .

It is a cyclic number.

It is not a de Polignac number, because 4276240877 - 2²⁰ = 4275192301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4276240867) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 125771774 + ... + 125771807.

It is an arithmetic number, because the mean of its divisors is an integer number (1131946119).

Almost surely, 2^4276240877 is an apocalyptic number.

It is an amenable number.

4276240877 is a deficient number, since it is larger than the sum of its proper divisors (251543599).

4276240877 is a wasteful number, since it uses less digits than its factorization.

4276240877 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251543598.

The product of its (nonzero) digits is 1053696, while the sum is 47.

The square root of 4276240877 is about 65392.9726882025. The cubic root of 4276240877 is about 1623.1327983723.

The spelling of 4276240877 in words is "four billion, two hundred seventy-six million, two hundred forty thousand, eight hundred seventy-seven".